| Carries | Crosses | Location | Design | Status | Year Built | Year Recon. | Span Len. | Total Len. | Condition | Suff. Rating | ID | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| NBI report Bridgehunter | SCOTT RIVER RD | MIDDLE CREEK | 1.4 MI N KELSEY CREEK RD | Steel Stringer/Multi-beam or girder | -- | -- | 1997 | 23.0 | 24.0 | Fair | 67.1 | 02C0038 |
| NBI report Bridgehunter | WILDCAT CREEK ROAD | SCOTT RIVER | 0.1 MI E OF SR 3 | Steel Truss - Thru | -- | 1909 | -- | 130.6 | 149.9 | Poor | 26.7 | 02C0014 |
| NBI report Bridgehunter | ELLER LANE | SCOTT RIVER | JUST EAST OF ISLAND RD | Steel Truss - Thru | NR eligible | 1910 | 1985 | 140.1 | 142.1 | Fair | 37.0 | 02C0085 |
| NBI report Bridgehunter | SCOTT MTN RD | EAST FORK SCOTT RIVER | AT GAZELLE CALLAHAN RD | Steel Truss - Thru | -- | 1914 | -- | 80.1 | 82.0 | Poor | 46.0 | 02C0028 |
| NBI report Bridgehunter | BAILEY HILL RD | HUTTON CREEK | 0.75 MI S/O RTE 5 | Concrete Tee beam | -- | 1915 | 1924 | 29.9 | 34.1 | Fair | 57.2 | 02C0040 |
| NBI report Bridgehunter | BUTTERFLY AVE | SACRAMENTO RIVER | W OF RIO BLANCO RD | Steel Girder and floorbeam system | -- | 1915 | 1956 | 80.1 | 83.0 | Poor | 20.4 | 02C0076 |
| NBI report Bridgehunter | CRAG VIEW DR | LITTLE CASTLE CREEK | 0.1 MI E I-5 | Concrete Tee beam (2 spans) | -- | 1917 | 1945 | 40.0 | 84.0 | Poor | 39.4 | 02C0122 |
| NBI report | HARRY CASH ROAD | LITTLE SHASTA RIVER | 0.25 MI S OF BALL MTN RD | Concrete Tee beam | -- | 1920 | -- | 32.2 | 33.1 | Poor | 38.7 | 02C0165 |
| NBI report Bridgehunter | PEACH ORCHARD ROAD | MOFFETT CREEK | 0.2 MI E SR 3 | Concrete Tee beam | -- | 1920 | -- | 40.0 | 42.0 | Fair | 67.4 | 02C0084 |
| NBI report | FAIRLANE RD | JUNIPER CREEK | 0.3 MI S OF WALTERS LN | Concrete Culvert (3 spans) | -- | 1923 | -- | 5.9 | 22.0 | Poor | 48.1 | 02C0111 |
| NBI report | OLD HIGHWAY 99 | HAY CREEK | 0.1 MI S TRUITMAN LANE | Concrete Culvert (3 spans) | -- | 1923 | -- | 7.9 | 25.9 | Poor | 44.4 | 02C0204 |
| NBI report | STATE ROUTE 96 | LUMGREY CREEK | 02-SIS-096-93.07 | Concrete Culvert (3 spans) | -- | 1923 | 1969 | 7.9 | 27.9 | Good | 86.9 | 02 0086 |
| NBI report | STATE ROUTE 96 | EMPIRE CREEK | 02-SIS-096-93.09 | Concrete Culvert (3 spans) | -- | 1923 | 1969 | 7.9 | 27.9 | Fair | 86.4 | 02 0087 |
| NBI report | OLD HIGHWAY 99 | GUY'S GULCH | 1 MI NW HWY 99-97 CUTOFF | Concrete Culvert (3 spans) | -- | 1925 | -- | 6.9 | 31.8 | Poor | 35.2 | 02C0276 |
| NBI report Bridgehunter | STATE ROUTE 263 | SHASTA RIVER | 02-SIS-263-52.62 | Concrete Tee beam (5 spans) | NR eligible | 1928 | -- | 60.0 | 274.9 | Fair | 81.1 | 02 0011 |
| NBI report Bridgehunter | STATE ROUTE 263 | DRY GULCH | 02-SIS-263-54.51 | Concrete Arch - Deck | NR eligible | 1929 | -- | 202.4 | 345.2 | Fair | 68.0 | 02 0012 |
| NBI report Bridgehunter | HORSE CREEK RD | KLAMATH RIVER | 0.04 MI NORTH OF SR 96 | Steel Suspension | -- | 1930 | -- | 200.1 | 288.1 | Fair | 39.2 | 02C0008 |
| NBI report Bridgehunter | YORK ROAD | WILLOW CREEK | 0.2 MI E OF AIRPORT RD | Steel Stringer/Multi-beam or girder | -- | 1930 | 1992 | 28.9 | 29.9 | Poor | 36.0 | 02C0099 |
| NBI report Bridgehunter | STATE ROUTE 263 | SHASTA RIVER | 02-SIS-263-55.03 | Steel Truss - Deck (3 spans) | NR eligible | 1931 | -- | 414.1 | 794.0 | Good | 74.1 | 02 0013 |
| NBI report Bridgehunter | STATE ROUTE 263 | SHASTA RIVER | 02-SIS-263-56.35 | Concrete Arch - Deck (2 spans) | NR eligible | 1931 | -- | 207.0 | 582.0 | Fair | 67.8 | 02 0014 |
| NBI report Bridgehunter | STATE ROUTE 263 | KLAMATH RIVER | 02-SIS-263-57.07 | Concrete Tee beam (6 spans) | NR eligible | 1931 | -- | 80.1 | 467.9 | Fair | 80.0 | 02 0015 |
| NBI report | STATE ROUTE 96 | BEAVER CREEK | 02-SIS-096-88.26 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1932 | -- | 49.9 | 150.9 | Good | 83.5 | 02 0081 |
| NBI report | HILT HUNGRY ROAD | COTTONWOOD CREEK | 1.4 MI SOUTH OF HILT RD | Steel Stringer/Multi-beam or girder | -- | 1933 | 1989 | 55.1 | 58.1 | Fair | 59.8 | 02C0164 |
| NBI report Bridgehunter | LOUIE ROAD | SHASTA RIVER | 4.0 MI N/E OF I-5 | Steel Truss - Thru | -- | 1935 | -- | 80.1 | 220.2 | Fair | 30.1 | 02C0036 |
| NBI report | CECILVILLE ROAD | MCNEAL CREEK | 1 MI S/O SALMON RIVER RD | Steel Stringer/Multi-beam or girder | -- | 1937 | 1965 | 39.0 | 40.0 | Fair | 76.3 | 02C0141 |
| NBI report Bridgehunter | CANYON CREEK RD | SCOTT RIVER | 0.1 MI S/O SCOTT RIV RD | Steel Suspension | -- | 1938 | -- | 149.9 | 200.1 | Fair | 47.0 | 02C0049 |
| NBI report | SALMON RIVER RD | BUTLER CREEK | 9.9 MI N/O SAWYERS BAR RD | Steel Girder and floorbeam system (2 spans) | -- | 1938 | -- | 50.9 | 105.0 | Poor | 16.1 | 02C0160 |
| NBI report | STOUTS MEADOW | MCCLOUD RIVER | ALGOMA CAMPGROUND | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1940 | -- | 60.0 | 121.7 | Fair | 82.0 | 051461000001075 |
| NBI report | CECILVILLE ROAD | MATHEWS CREEK | 8.5 MI N/O EDDY GULCH RD | Steel Stringer/Multi-beam or girder | -- | 1940 | 1981 | 48.9 | 50.9 | Good | 64.9 | 02C0168 |
| NBI report | CECILVILLE ROAD | BLACK BEAR CREEK | 10.1 MI N/W CECILVILLE | Steel Stringer/Multi-beam or girder | -- | 1940 | 1991 | 48.9 | 49.9 | Fair | 66.3 | 02C0169 |
| NBI report | CECILVILLE ROAD | INDIAN CREEK | 10.7 MI N/O EDDY GULCH RD | Steel Stringer/Multi-beam or girder | -- | 1940 | 1995 | 27.6 | 28.9 | Fair | 65.6 | 02C0170 |
| NBI report | STATE ROUTE 96 | SANDY BAR CREEK | 02-SIS-096-R9.11 | Steel Arch - Deck (2 spans) | -- | 1942 | -- | 9.8 | 25.9 | Good | 84.1 | 02 0024 |
| NBI report | STATE ROUTE 96 | STANSHAW CREEK | 02-SIS-096-R8.20 | Steel Arch - Deck (2 spans) | -- | 1942 | 1967 | 9.8 | 24.0 | Fair | 72.6 | 02 0023 |
| NBI report | STATE ROUTE 161 | OREGON DRAIN | 02-SIS-161-3.48 | Concrete Culvert (2 spans) | -- | 1946 | -- | 12.1 | 26.9 | Fair | 95.0 | 02 0062 |
| NBI report | CAMP EDEN ROAD | DUCK LAKE CREEK | CALLAHAN | Steel Stringer/Multi-beam or girder | -- | 1949 | -- | 23.0 | 27.2 | Fair | 47.8 | 050555000001004 |
| NBI report Bridgehunter | ELK CREEK ROAD | ELK CREEK | ELK-THOMPSON | Steel Truss - Deck (3 spans) | -- | 1949 | -- | 80.1 | 123.0 | Good | 95.0 | 050552000001026 |
| NBI report | INTERSTATE 5 SB | UP RR & AMTRAK | 02-SIS-005-R15.94 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1949 | 1973 | 69.6 | 185.0 | Fair | 66.0 | 02 0004L |
| NBI report Bridgehunter | CLEAR CREEK ROAD | FOURMILE CREEK | CLEAR CREEK | Steel Truss - Deck | -- | 1950 | -- | 49.9 | 50.9 | Good | 85.0 | 050552000001048 |
| NBI report Bridgehunter | CLEAR CREEK ROAD | FIVEMILE CREEK | CLEAR CREEK | Steel Truss - Deck | -- | 1950 | -- | 80.1 | 83.3 | Fair | 85.0 | 050552000001049 |
| NBI report | CLEAR CREEK ROAD | WINGATE CREEK | CLEAR CREEK | Steel Stringer/Multi-beam or girder | -- | 1951 | -- | 39.0 | 40.0 | Fair | 85.0 | 050552000001047 |
| NBI report | CLEAR CREEK ROAD | CLEAR CREEK | CLEAR CREEK | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1951 | -- | 109.9 | 143.4 | Good | 82.0 | 050552000001050 |
| NBI report | ROAD | MID FK APPLEGATE | NO DATA ENTERED | Steel Stringer/Multi-beam or girder | -- | 1951 | 1983 | 71.2 | 74.5 | Fair | 71.6 | 061001000001014 |
| NBI report | ROAD | BUTTE FORK CREEK | NO DATA ENTERED | Steel Stringer/Multi-beam or girder | -- | 1951 | 1983 | 67.9 | 70.9 | Fair | 76.1 | 061001000001017 |
| NBI report | STATE ROUTE 96 | OAK FLAT CREEK | 02-SIS-096-34.35 | Concrete Slab (3 spans) | -- | 1952 | -- | 28.9 | 74.2 | Fair | 60.1 | 02 0053 |
| NBI report | STATE ROUTE 96 | THOMPSON CREEK | 02-SIS-096-52.48 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1952 | 1965 | 60.0 | 125.0 | Fair | 78.6 | 02 0068 |
| NBI report | E LENNOX ST | YREKA CREEK | 0.1 MI E/O SR 3 | Concrete Slab (3 spans) | -- | 1953 | -- | 30.8 | 75.1 | Good | 91.8 | 02C0225 |
| NBI report Bridgehunter | ELK CREEK ROAD | KLAMATH RIVER | 0.3 MI S OF SH 96 | Steel Truss - Thru | -- | 1953 | -- | 250.0 | 550.9 | Fair | 77.7 | 02C0227 |
| NBI report | PATROL RD UNIT 3A | CANAL TURNOUT | LOWER KLAMATH NWR | Concrete Culvert (2 spans) | -- | 1953 | -- | 12.1 | 23.0 | Fair | 90.0 | 000011663-00245 |
| NBI report | STATE ROUTE 96 | SEIAD CREEK | 02-SIS-096-60.17 | Concrete Tee beam (3 spans) | -- | 1953 | -- | 49.9 | 155.8 | Good | 80.3 | 02 0072 |
| NBI report | STATE ROUTE 96 | DOGGETT CREEK | 02-SIS-096-82.67 | Concrete Culvert (3 spans) | -- | 1953 | -- | 9.8 | 34.1 | Good | 96.0 | 02 0100 |
| NBI report Bridgehunter | STATE ROUTE 96 | KLAMATH RIVER | 02-SIS-096-77.15 | Steel Truss - Thru | -- | 1953 | -- | 186.0 | 419.0 | Fair | 77.6 | 02 0117 |
| NBI report | STATE ROUTE 96 | KOHL CREEK | 02-SIS-096-80.05 | Concrete Culvert (2 spans) | -- | 1953 | -- | 9.8 | 24.0 | Fair | 95.3 | 02 0120 |
| NBI report Bridgehunter | ROAD | ELLIOTT CREEK | NO DATA ENTERED | Wood Stringer/Multi-beam or girder | -- | 1953 | 1983 | 60.7 | 61.7 | Fair | 70.9 | 061001000001020 |
| NBI report | CECILVILLE ROAD | SOUTH FORK SCOTT RIVER | 0.05 MI WEST OF S R 3 | Concrete Tee beam (4 spans) | -- | 1954 | -- | 56.1 | 135.8 | Fair | 63.9 | 02C0156 |
| NBI report Bridgehunter | STATE ROUTE 96 | KLAMATH RIVER | 02-SIS-096-61.14 | Steel Truss - Thru | -- | 1954 | -- | 190.0 | 383.9 | Fair | 85.7 | 02 0119 |
| NBI report | ROAD | ELLIOTT CREEK | NO DATA ENTERED | Wood Stringer/Multi-beam or girder (3 spans) | -- | 1954 | 2000 | 49.5 | 65.9 | Fair | 59.9 | 061001000001021 |
| NBI report | ROAD | JOE CREEK | NO DATA ENTERED | Wood Stringer/Multi-beam or girder | -- | 1954 | 2000 | 42.3 | 44.9 | Fair | 68.5 | 061001000001022 |
| NBI report | HWY 99-97 CUTOFF | SHASTA RIVER | 1.1 MI E/O MONTAGUE GNADA | Concrete Tee beam (3 spans) | -- | 1955 | -- | 40.0 | 122.1 | Good | 51.5 | 02C0043 |
| NBI report | RACCOON CREEK | MCCLOUD RIVER | NO DATA ENTERED | Wood Stringer/Multi-beam or girder (3 spans) | -- | 1955 | -- | 44.9 | 65.6 | Good | 85.0 | 051461000001076 |
| NBI report Bridgehunter | INTERSTATE 5 | SACRAMENTO,UP RR,AMTRAK | 02-SIS-005-2.65-DMR | Concrete Arch - Deck (3 spans) | -- | 1955 | 1983 | 190.6 | 579.1 | Good | 81.1 | 02 0002 |
| NBI report | CHINA GRADE ROAD | CHINA CREEK | 1.9 MI N. EAST HORSE CR. | Steel Arch - Deck | -- | 1956 | -- | 28.9 | 28.9 | Fair | 88.6 | 02C0278 |
| NBI report | EAST CALLAHAN ROAD | EAST FORK SCOTT RIVER | 0.2 M NE/O SR 3 | Concrete Tee beam (3 spans) | -- | 1956 | -- | 89.9 | 140.1 | Fair | 60.5 | 02C0155 |
| NBI report | HORN LANE | SCOTT RIVER | 1.0 MI EAST OF SR 3 | Prestressed Stringer/Multi-beam or girder | -- | 1956 | -- | 120.1 | 191.9 | Good | 94.9 | 02C0046 |
| NBI report | HORSE CREEK ROAD | SEIAD CREEK | HORSE | Steel Stringer/Multi-beam or girder | -- | 1956 | -- | 59.1 | 62.0 | Good | 73.0 | 050551000001039 |
| NBI report | STATE ROUTE 3 | MOFFETT CREEK | 02-SIS-003-38.26 | Concrete Tee beam (2 spans) | -- | 1956 | -- | 45.3 | 95.1 | Poor | 87.7 | 02 0042 |
| NBI report | STATE ROUTE 3 | KIDDER CREEK | 02-SIS-003-27.09 | Prestressed Tee beam (3 spans) | -- | 1956 | 1986 | 49.9 | 155.8 | Good | 95.4 | 02 0052 |
| NBI report | STATE ROUTE 3 | KIDDER CREEK | 02-SIS-003-31.23 | Prestressed Tee beam (3 spans) | -- | 1956 | 1986 | 49.9 | 152.9 | Good | 96.9 | 02 0056 |
| NBI report | STATE ROUTE 3 | SCOTT RIVER | 02-SIS-003-31.68 | Prestressed Tee beam (6 spans) | -- | 1956 | 1986 | 49.9 | 301.9 | Good | 97.2 | 02 0057 |
| NBI report Bridgehunter | OLD COTTONWOOD CR | COTTONWOOD CREEK | 0.2 MI E/O COTTONWOOD CK | Steel Truss - Thru | -- | 1957 | -- | 80.1 | 83.0 | Poor | 17.0 | 02C0068 |
| NBI report | STATE ROUTE 96 | SCOTT RIVER | 02-SIS-096-71.23 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1957 | -- | 84.6 | 229.0 | Fair | 95.5 | 02 0079 |
| NBI report | YREKA WALKER RD | HUMBUG CREEK | JUST S OF HUMBUG CREEK RD | Concrete Tee beam | -- | 1957 | -- | 43.0 | 45.9 | Fair | 54.4 | 02C0172 |
| NBI report | ROAD | COOK AND GREEN | NO DATA ENTERED | Wood Frame (3 spans) | -- | 1957 | 1991 | 47.9 | 65.0 | Good | 80.0 | 061001000001013 |
| NBI report | CANYON CREEK ROAD | SCOTT RIVER | SCOTT BAR | Concrete Stringer/Multi-beam or girder | -- | 1958 | -- | 94.2 | 231.0 | Fair | 40.5 | 050555000001009 |
| NBI report | LONG JOHN ROAD | COW CREEK | BEAVER | Concrete Stringer/Multi-beam or girder (3 spans) | -- | 1958 | -- | 69.9 | 109.9 | Good | 85.0 | 050551000001035 |
| NBI report | SCOTT RIVER ROAD | SCOTT RIVER | 0.3 MI S KELSEY CREEK RD | Steel Stringer/Multi-beam or girder | -- | 1958 | -- | 129.9 | 250.0 | Good | 86.7 | 02C0050 |
| NBI report | STATE ROUTE 3 | SUGAR CREEK | 02-SIS-003-11.29 | Concrete Tee beam | -- | 1958 | -- | 61.7 | 64.0 | Good | 78.1 | 02 0167 |
| NBI report | STATE ROUTE 3 | SOUTH FORK SCOTT RIVER | 02-SIS-003-8.89 | Concrete Tee beam (3 spans) | -- | 1958 | 1992 | 80.1 | 180.1 | Fair | 77.3 | 02 0165 |
| NBI report | BIG SPRINGS ROAD | LITTLE SHASTA RIVER | .5 MI S LWR LTL SHASTA RD | Wood Stringer/Multi-beam or girder (2 spans) | -- | 1959 | -- | 18.0 | 37.1 | Fair | 60.4 | 02C0161 |
| NBI report | HORSE CREEK ROAD | HORSE CREEK | HORSE | Concrete Stringer/Multi-beam or girder (3 spans) | -- | 1959 | -- | 49.9 | 120.1 | Poor | 45.0 | 050551000001038 |
| NBI report | OBERLIN RD (YREKA) | YREKA CREEK | 0.1 MI E/O FAIRLANE RD | Concrete Slab (3 spans) | -- | 1959 | -- | 25.9 | 80.4 | Good | 91.0 | 02C0042 |
| NBI report | SEIAD CREEK ROAD | SEIAD CREEK | HORSE | Concrete Stringer/Multi-beam or girder (3 spans) | -- | 1959 | -- | 40.0 | 69.9 | Good | 87.3 | 050551000001041 |
| NBI report | STATE ROUTE 3 | FRENCH CREEK | 02-SIS-003-16.87 | Concrete Tee beam (2 spans) | -- | 1959 | 1992 | 60.0 | 123.0 | Fair | 73.4 | 02 0168 |
| NBI report | STATE ROUTE 3 | ETNA CREEK | 02-SIS-003-20.44 | Concrete Tee beam (3 spans) | -- | 1959 | 1992 | 60.0 | 183.1 | Fair | 73.4 | 02 0169 |
| NBI report | STATE ROUTE 3 | SHASTA RIVER | 02-SIS-003-51.76 | Concrete Tee beam (3 spans) | -- | 1959 | 1993 | 42.7 | 126.0 | Fair | 79.2 | 02 0044 |
| NBI report | CECILVILLE RD | SHADOW CREEK | 2 MI N/O EDDY GULCH ROAD | Concrete Tee beam (3 spans) | -- | 1960 | -- | 49.9 | 122.1 | Good | 92.5 | 02C0157 |
| NBI report | CECILVILLE ROAD | CRAWFORD CREEK | E/O EDDYS GULCH ROAD | Concrete Slab | -- | 1960 | -- | 23.0 | 24.9 | Good | 85.5 | 02C0154 |
| NBI report | COPCO RD | DRY CREEK | 3.4 MI E OF AGER RD | Wood Stringer/Multi-beam or girder | -- | 1960 | -- | 22.0 | 24.9 | Fair | 69.4 | 02C0144 |
| NBI report | INTERSTATE 5 | LITTLE CASTLE CREEK | 02-SIS-005-0.04 | Concrete Arch - Deck | -- | 1960 | -- | 21.0 | 25.9 | Fair | 62.3 | 02 0045 |
| NBI report | INTERSTATE 5 | DUNSMUIR AVE | 02-SIS-005-0.69 | Concrete Tee beam (3 spans) | -- | 1960 | -- | 47.9 | 133.9 | Fair | 82.0 | 02 0065 |
| NBI report | INTERSTATE 5 | PANORAMA ROAD | 02-SIS-005-1.21 | Concrete Tee beam (3 spans) | -- | 1960 | -- | 55.8 | 171.9 | Fair | 85.1 | 02 0066 |
| NBI report | INTERSTATE 5 | OAK STREET | 02-SIS-005-1.79 | Concrete Tee beam (3 spans) | -- | 1960 | -- | 51.5 | 159.1 | Good | 96.3 | 02 0073 |
| NBI report | INTERSTATE 5 | DUNSMUIR AVE | 02-SIS-005-2.51-DMR | Concrete Tee beam | -- | 1960 | -- | 41.0 | 44.6 | Fair | 93.3 | 02 0089 |
| NBI report | INTERSTATE 5 | SHASTA RIVER | 02-SIS-005-R22.62 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1960 | -- | 67.6 | 193.9 | Fair | 86.2 | 02 0123L |
| NBI report | INTERSTATE 5 | SHASTA RIVER | 02-SIS-005-R22.62 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1960 | -- | 64.6 | 186.0 | Fair | 86.2 | 02 0123R |
| NBI report | LAKE VIEW ROAD | KLAMATH RIVER | SOUTH OF COPCO ROAD | Steel Stringer/Multi-beam or girder (9 spans) | -- | 1960 | -- | 24.9 | 227.0 | Poor | 37.1 | 02C0255 |
| NBI report | RAILROAD PARK ROAD | LITTLE CASTLE CREEK | 0.1 MI W OF RTE 5 | Concrete Tee beam | -- | 1960 | -- | 49.9 | 51.8 | Fair | 58.3 | 02C0109 |
| NBI report | ROCK SHANTY ROAD | BARK SHANTY GULCH | UKONOM | Concrete Stringer/Multi-beam or girder (3 spans) | -- | 1960 | -- | 53.2 | 113.5 | Good | 94.0 | 050558000001054 |
| NBI report | INTERSTATE 5 | WILLOW STREET | 02-SIS-005-2.09-DMR | Concrete Tee beam (3 spans) | -- | 1960 | 1987 | 57.1 | 145.0 | Fair | 95.3 | 02 0078 |
| NBI report | SCOTT RIVER ROAD | MOFFETT CREEK | 0.3 MI N STATE ROUTE 3 | Concrete Slab (4 spans) | -- | 1962 | -- | 29.9 | 122.4 | Good | 92.3 | 02C0120 |
| NBI report | STATE ROUTE 3 | PATTERSON CREEK | 02-SIS-003-24.26 | Concrete Tee beam (2 spans) | -- | 1962 | -- | 35.4 | 74.2 | Fair | 79.3 | 02 0038 |
| NBI report | STATE ROUTE 96 | INDIAN CREEK | 02-SIS-096-41.02 | Concrete Box beam or girders - Multiple (4 spans) | -- | 1962 | -- | 89.9 | 330.1 | Fair | 59.0 | 02 0049 |
| NBI report | BEAVER CREEK ROAD | BEAVER CREEK | BEAVER | Concrete Slab (3 spans) | -- | 1963 | -- | 29.9 | 77.4 | Good | 98.0 | 050551000001031 |
| NBI report | METHODIST CK ROAD | S. FK. SALMON RIVER | FORKS | Concrete Stringer/Multi-beam or girder (3 spans) | -- | 1963 | -- | 80.1 | 204.1 | Good | 81.0 | 050554000001069 |
| NBI report | UP RR & AMTRAK | INTERSTATE 5 | 02-SIS-005-R12.02 | Steel Girder and floorbeam system | -- | 1963 | -- | 116.5 | -- | -- | -- | 02 0063 |
| NBI report | AUTO TOUR ROAD | CANAL TURNOUT | LOWER KLAMATH NWR | Steel Culvert (4 spans) | -- | 1963 | 1970 | 3.9 | 22.0 | Fair | 97.0 | 000011663-00255 |
| NBI report | ROAD | MID FK APPLEGATE | NO DATA ENTERED | Concrete Frame (3 spans) | -- | 1963 | 2000 | 60.0 | 95.1 | Poor | 70.7 | 061001000001015 |
| NBI report | AZALEA ROAD | INTERSTATE 5 | 02-SIS-005-R8.29 | Concrete Tee beam (4 spans) | -- | 1964 | -- | 76.4 | 262.2 | Fair | 93.8 | 02 0126 |
| NBI report | INTERSTATE 5 NB | UP RR & AMTRAK | 02-SIS-005-R9.20 | Concrete Box beam or girders - Multiple (3 spans) | -- | 1964 | -- | 105.3 | 242.1 | Good | 92.3 | 02 0036R |
| NBI report | INTERSTATE 5 SB | UP RR & AMTRAK | 02-SIS-005-R9.20 | Concrete Box beam or girders - Multiple (3 spans) | -- | 1964 | -- | 105.3 | 242.1 | Good | 91.6 | 02 0036L |
| NBI report | LAKE ST | INTERSTATE 5 | 02-SIS-005-R10.48-MSHA | Concrete Tee beam (4 spans) | -- | 1964 | -- | 76.4 | 210.0 | Fair | 86.2 | 02 0037 |
| NBI report | LASSEN LANE | INTERSTATE 5 | 02-SIS-005-R11.17-MSHA | Concrete Tee beam (4 spans) | -- | 1964 | -- | 69.9 | 206.0 | Good | 83.3 | 02 0067 |
| NBI report | REAM AVE | INTERSTATE 5 | 02-SIS-005-R9.65-MSHA | Concrete Tee beam (4 spans) | -- | 1964 | -- | 66.9 | 220.2 | Good | 94.7 | 02 0031 |
| NBI report | S MT SHASTA-S5 ON | INTERSTATE 5 | 02-SIS-005-R8.79 | Concrete Box beam or girders - Multiple (4 spans) | -- | 1964 | -- | 90.9 | 306.1 | Good | 93.9 | 02 0128K |
| NBI report | S5-N MT SHASTA OFF | INTERSTATE 5 | 02-SIS-005-R12.06 | Concrete Box beam or girders - Multiple (5 spans) | -- | 1964 | -- | 120.4 | 418.0 | Good | 95.6 | 02 0091K |
| NBI report | S5-S89 & N89-S5 CN | INTERSTATE 5 | 02-SIS-089-R34.60 | Concrete Tee beam (4 spans) | -- | 1964 | 2003 | 80.4 | 251.0 | Fair | 96.2 | 02 0127E |
| NBI report | BRIDGE STREET | SACRAMENTO RIVER | WEST OF FIRST ST | Steel Girder and floorbeam system | -- | 1965 | -- | 82.0 | 83.0 | Fair | 50.5 | 02C0054 |
| NBI report | CARIBOU RD | SOUTH FORK SALMON RIVER | 4 MI S CECILVILLE RD | Steel Stringer/Multi-beam or girder | -- | 1965 | -- | 105.0 | 108.9 | Good | 84.9 | 02C0266 |
| NBI report | CARIBOU ROAD | E FK OF S FK SALMON RIV | 0.2 MI S CECILVILLE RD | Concrete Box beam or girders - Multiple (3 spans) | -- | 1965 | -- | 80.1 | 210.0 | Good | 92.1 | 02C0265 |
| NBI report | DOOLITTLE CREEK RD | INDIAN CREEK | AT INDIAN CREEK RD | Steel Stringer/Multi-beam or girder | -- | 1965 | -- | 100.1 | 128.6 | Fair | 64.9 | 02C0228 |
| NBI report | FIRST STREET | SACRAMENTO RIVER | 1.5 MI S SHERRER AV | Wood Stringer/Multi-beam or girder (2 spans) | -- | 1965 | -- | 65.9 | 134.8 | Good | 61.8 | 02C0062 |
| NBI report | GRAYBACK ROAD | INDIAN CREEK | INDIAN | Concrete Stringer/Multi-beam or girder (2 spans) | -- | 1965 | -- | 64.0 | 174.9 | Good | 95.0 | 050552000001018 |
| NBI report Bridgehunter | N. FORK SALMON RD | SAWMILL GULCH | SAWYERS BAR | Steel Truss - Thru | -- | 1965 | -- | 69.9 | 69.9 | Fair | 77.0 | 050554000001017 |
| NBI report | NO DATA ENTERED | TAYLOR CREEK | CECILVILLE | Wood Stringer/Multi-beam or girder | -- | 1965 | -- | 44.0 | 47.2 | Good | 85.0 | 050554000001091 |
| NBI report | NO DATA ENTERED | BUTTE CREEK | GOOSENEST | Wood Stringer/Multi-beam or girder | -- | 1965 | -- | 27.6 | 30.2 | Fair | 83.0 | 050557000001072 |
| NBI report | S FORK ROAD | INDIAN CREEK | AT INDIAN CRK RD | Concrete Tee beam (3 spans) | -- | 1965 | -- | 64.0 | 104.0 | Fair | 44.5 | 02C0229 |
| NBI report | SACRAMENTO AVE | SACRAMENTO RIVER | AT RIVER AVE | Prestressed Stringer/Multi-beam or girder | -- | 1965 | -- | 101.4 | 163.4 | Fair | 70.5 | 02C0025 |
| NBI report | SANDY BAR ROAD | TI CREEK | UKONOM | Wood Stringer/Multi-beam or girder | -- | 1965 | -- | 43.0 | 45.9 | Good | 81.1 | 050558000001052 |
| NBI report | SCOTT RIVER RD | TOMPKINS CREEK | 4 MI N KELSEY CREEK RD | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1965 | -- | 60.0 | 182.4 | Good | 95.1 | 02C0121 |
| NBI report | WEST ST | HUMBUG GULCH | 0.05 MI S/O MINER ST | Concrete Slab | -- | 1965 | -- | 23.0 | 24.9 | Good | 89.5 | 02C0261 |
| NBI report | BOULDER ROAD | EAST BOULDER CREEK | CALLAHAN | Concrete Slab | -- | 1966 | -- | 21.0 | 24.0 | Good | 97.0 | 050555000001002 |
| NBI report | CANYON CREEK ROAD | CANYON CREEK | SCOTT BAR | Concrete Box Beam or girders - Single or Spread | -- | 1966 | -- | 81.0 | 108.9 | Good | 92.3 | 050555000001011 |
| NBI report | DOOLITTLE ROAD | DOOLITTLE CREEK | CLEAR CREEK | Wood Stringer/Multi-beam or girder | -- | 1966 | -- | 39.0 | 40.7 | Good | 85.0 | 050552000001025 |
| NBI report | DUNSMUIR AVENUE | SACRAMENTO,UP RR,AMTRAK | 02-SIS-005-2.65-DMR | Steel Stringer/Multi-beam or girder (6 spans) | -- | 1966 | -- | 190.0 | 831.1 | Fair | 62.7 | 02 0002Y |
| NBI report | FISH LAKE ROAD | E. FORK SALMON RIVER | CALLAHAN | Wood Stringer/Multi-beam or girder | -- | 1966 | -- | 47.9 | 50.5 | Fair | 84.0 | 050555000001003 |
| NBI report | GRIDER CREEK ROAD | GRIDER CREEK | HORSE | Steel Stringer/Multi-beam or girder | -- | 1966 | -- | 89.9 | 94.2 | Good | 85.0 | 050551000001043 |
| NBI report | INDEPENDENCE ROAD | KLAMATH RIVER | CLEAR CREEK | Steel Stringer/Multi-beam or girder (4 spans) | -- | 1966 | -- | 240.2 | 566.6 | Good | 100.0 | 050552000001046 |
| NBI report | METHODIST CK ROAD | METHODIST CREEK | FORKS | Steel Stringer/Multi-beam or girder | -- | 1966 | -- | 61.0 | 77.1 | Good | 84.0 | 050554000001070 |
| NBI report | ROCK SHANTY ROAD | ROCK CREEK | UKONOM | Concrete Box Beam or girders - Single or Spread (3 spans) | -- | 1966 | -- | 60.0 | 153.9 | Good | 87.3 | 050558000001053 |
| NBI report | SALMON RIVER ROAD | SALMON RIVER | 3.4 MI W/O SAWYERS BAR RD | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1966 | -- | 200.1 | 359.9 | Fair | 74.5 | 02C0009 |
| NBI report | SALMON RIVER ROAD | SALMON RIVER | 13.2 MI W/O SAWYERS BAR R | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1966 | -- | 145.0 | 406.2 | Poor | 56.3 | 02C0016 |
| NBI report Bridgehunter | SECOND AVENUE | INDIAN CREEK | AT INDIAN CREEK RD | Steel Box beam or girders - Multiple (3 spans) | NR eligible | 1966 | -- | 77.1 | 201.1 | Fair | 89.2 | 02C0147 |
| NBI report | SISKIYOU AVE | INTERSTATE 5 | 02-SIS-005-2.92-DMR | Steel Stringer/Multi-beam or girder (4 spans) | -- | 1966 | -- | 89.9 | 250.0 | Fair | 77.7 | 02 0097 |
| NBI report | SOUTH FORK | SO. FK. SACRAMENTO RIVER | NO DATA ENTERED | Concrete Tee beam (2 spans) | -- | 1966 | -- | 65.0 | 131.6 | Good | 74.6 | 051459000001045 |
| NBI report | SOUTH INDIAN ROAD | S. FORK INDIAN CREEK | INDIAN | Steel Stringer/Multi-beam or girder | -- | 1966 | -- | 102.0 | 168.0 | Good | 85.0 | 050552000001019 |
| NBI report | SOUTH RUSSIAN ROAD | RUSSIAN CREEK | SAWYERS BAR | Concrete Box Beam or girders - Single or Spread | -- | 1966 | -- | 109.9 | 115.2 | Fair | 67.1 | 050554000001037 |
| NBI report | STATE ROUTE 96 | IRVING CREEK | 02-SIS-096-R7.25 | Concrete Box beam or girders - Multiple (3 spans) | -- | 1966 | -- | 111.9 | 279.9 | Good | 85.5 | 02 0022 |
| NBI report | STATE ROUTE 96 | DILLON CREEK | 02-SIS-096-R16.13 | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1966 | -- | 125.0 | 251.0 | Fair | 60.7 | 02 0035 |
| NBI report | STATE ROUTE 96 | CLEAR CREEK | 02-SIS-096-32.60 | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1966 | -- | 113.9 | 230.0 | Fair | 66.9 | 02 0051 |
| NBI report | TOAD LAKE | MID. FK. SCRAMENTO RIVER | NO DATA ENTERED | Wood Stringer/Multi-beam or girder | -- | 1966 | -- | 26.9 | 28.5 | Good | 85.0 | 051459000001047 |
| NBI report | BRIDGE CREEK ROAD | HAYPRESS CREEK | UKONOM | Concrete Box Beam or girders - Single or Spread (3 spans) | -- | 1967 | -- | 61.0 | 96.1 | Good | 98.0 | 050558000001051 |
| NBI report | ELK CREEK ROAD | ELK CREEK | 5.1 MI S OF SR96 | Concrete Tee beam (2 spans) | -- | 1967 | -- | 70.9 | 143.1 | Good | 78.9 | 02C0095 |
| NBI report | INDIAN CREEK ROAD | EAST FORK INDIAN CREEK | 7.6 MI N OF SR 96 | Concrete Tee beam (2 spans) | -- | 1967 | -- | 60.0 | 123.0 | Good | 90.7 | 02C0124 |
| NBI report | INTERSTATE 5 NB | CORP RR & SISKIYOU AVE | 02-SIS-005-R36.74 | Prestressed Stringer/Multi-beam or girder (5 spans) | -- | 1967 | -- | 83.0 | 393.1 | Fair | 68.2 | 02 0030R |
| NBI report | INTERSTATE 5 NB | CORP RR & EDGEWOOD RD | 02-SIS-005-R25.22 | Prestressed Stringer/Multi-beam or girder (4 spans) | -- | 1967 | -- | 65.9 | 229.0 | Good | 74.2 | 02 0032R |
| NBI report | INTERSTATE 5 SB | CORP RR & SISKIYOU AVE | 02-SIS-005-R36.72 | Prestressed Stringer/Multi-beam or girder (5 spans) | -- | 1967 | -- | 83.0 | 393.1 | Good | 71.8 | 02 0030L |
| NBI report | INTERSTATE 5 SB | CORP RR & EDGEWOOD RD | 02-SIS-005-R25.22 | Prestressed Stringer/Multi-beam or girder (4 spans) | -- | 1967 | -- | 65.9 | 229.0 | Fair | 82.2 | 02 0032L |
| NBI report | MILL CK RIDGE ROAD | MILL CREEK | INDIAN | Concrete Slab (3 spans) | -- | 1967 | -- | 38.1 | 94.8 | Good | 93.0 | 050552000001055 |
| NBI report | MILL CK RIDGE ROAD | TRIB TO MILL CREEK | INDIAN | Concrete Slab | -- | 1967 | -- | 34.1 | 37.7 | Good | 85.0 | 050552000001056 |
| NBI report | MINERS CREEK ROAD | FRENCH CREEK | 0.1 MI E FRENCH CREEK RD | Concrete Slab (3 spans) | -- | 1967 | -- | 49.9 | 124.7 | Good | 98.0 | 02C0131 |
| NBI report | NO DATA ENTERED | TAYLOR CREEK | CECILVILLE | Steel Stringer/Multi-beam or girder | -- | 1967 | -- | 70.2 | 73.2 | Good | 85.0 | 050554000001089 |
| NBI report Bridgehunter | NO DATA ENTERED | BOULDER CREEK | CALLAHAN | Steel Truss - Thru | -- | 1967 | -- | 78.1 | 80.1 | Poor | 49.0 | 050555000001081 |
| NBI report | PETERSBURG ROAD | CECIL CREEK | .3 MI S/O CECILVILLE ROAD | Steel Stringer/Multi-beam or girder | -- | 1967 | -- | 29.9 | 30.8 | Fair | 54.2 | 02C0152 |
| NBI report | QUARTZ VALLEY ROAD | SCOTT RIVER | 0.3 MI S SCOTT RIVER RD | Concrete Tee beam (5 spans) | -- | 1967 | -- | 60.0 | 303.2 | Fair | 74.8 | 02C0048 |
| NBI report | QUARTZ VALLEY ROAD | SHACKLEFORD CREEK | 3.6 MI S SCOTT RIVER RD | Concrete Slab (3 spans) | -- | 1967 | -- | 34.1 | 90.9 | Fair | 82.3 | 02C0065 |
| NBI report | SALMON RIVER ROAD | NORDHEIMER CREEK | 4 MI N/O SAWYERS BAR RD | Concrete Box beam or girders - Multiple (3 spans) | -- | 1967 | -- | 89.9 | 225.1 | Good | 93.1 | 02C0159 |
| NBI report | SCARFACE RD | MOFFETT CREEK | 0.1 MI W MOFFETT CR RD | Steel Stringer/Multi-beam or girder | -- | 1967 | -- | 27.6 | 29.9 | Poor | 18.9 | 02C0180 |
| NBI report | SCOTT RIVER ROAD | SCOTT RIVER | 1.2 MI SOUTH OF SR 96 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1967 | -- | 148.0 | 393.1 | Fair | 93.0 | 02C0148 |
| NBI report | SERPA LANE | KIDDER CREEK | 0.45 MI E OF SR 3 | Concrete Slab (2 spans) | -- | 1967 | -- | 40.0 | 83.0 | Fair | 71.5 | 02C0078 |
| NBI report | STATE ROUTE 96 | TI CREEK | 02-SIS-096-R11.99 | Prestressed Box beam or girders - Multiple | -- | 1967 | -- | 129.9 | 132.9 | Fair | 77.5 | 02 0027 |
| NBI report | STATE ROUTE 96 | KLAMATH RIVER | 02-SIS-096-R15.61 | Concrete Box beam or girders - Multiple (4 spans) | -- | 1967 | -- | 145.0 | 540.1 | Fair | 78.5 | 02 0132 |
| NBI report | STATE ROUTE 96 | LITTLE GRIDER CREEK | 02-SIS-096-40.02 | Concrete Slab (3 spans) | -- | 1967 | -- | 34.5 | 87.9 | Good | 73.6 | 02 0142 |
| NBI report | WRIGHTS LAKE ROAD | BOULDER CREEK | SCOTT BAR | Wood Stringer/Multi-beam or girder | -- | 1967 | -- | 39.0 | 40.4 | Fair | 85.0 | 050555000001007 |
| NBI report | AGER-BESWICH RD | WILLOW CREEK | EAST OF AGER RD | Concrete Tee beam (2 spans) | -- | 1968 | -- | 40.0 | 82.0 | Good | 93.0 | 02C0096 |
| NBI report | COTTONWOOD CR RD | DITCH CREEK | 0.25 MI N/O DITCH CRK RD | Concrete Slab | -- | 1968 | -- | 22.0 | 25.9 | Good | 92.1 | 02C0074 |
| NBI report | EDDYS GULCH ROAD | NORTH FORK SALMON RIVER | S SAWYERS BAR RD | Concrete Box beam or girders - Multiple (4 spans) | -- | 1968 | -- | 91.9 | 220.2 | Fair | 73.9 | 02C0090 |
| NBI report | HORSE CR RD | BUCKHORN CREEK | 1.2 MI N OF RTE 96 | Concrete Slab (2 spans) | -- | 1968 | -- | 34.1 | 70.9 | Good | 92.8 | 02C0127 |
| NBI report | MINERS CREEK ROAD | MINERS CREEK | 1.8 MI S FRENCH CREEK RD | Concrete Slab | -- | 1968 | -- | 25.3 | 27.9 | Good | 98.0 | 02C0133 |
| NBI report | N OLD STAGE RD | SHASTA RIVER | 0.8 MI N COLLEGE AVE | Concrete Tee beam (2 spans) | -- | 1968 | -- | 51.5 | 103.0 | Poor | 83.5 | 02C0123 |
| NBI report | RAMP/CONNECTOR 96 | KLAMATH RIVER | 02-SIS-096-105.61 | Prestressed Stringer/Multi-beam or girder (3 spans) | -- | 1968 | -- | 86.0 | 255.9 | Good | 83.1 | 02 0135E |
| NBI report | SAWYERS BAR RD | LITTLE N FK SALMON RIVER | 1 MI W KELLEY GULCH RD | Concrete Box beam or girders - Multiple | -- | 1968 | -- | 100.1 | 102.0 | Good | 91.9 | 02C0010 |
| NBI report | SAWYERS BAR RD | NORTH RUSSIAN CREEK | 4.7 MI N WHITES GULCH RD | Concrete Box beam or girders - Multiple | -- | 1968 | -- | 82.0 | 83.0 | Fair | 91.0 | 02C0139 |
| NBI report | SAWYERS BAR RD | JACKASS GULCH | 1.7 MI W EDDYS GULCH RD | Concrete Tee beam | -- | 1968 | -- | 32.2 | 34.1 | Good | 78.7 | 02C0143 |
| NBI report | SHOVEL CREEK ROAD | SHOVEL CREEK | GOOSENEST | Wood Stringer/Multi-beam or girder | -- | 1968 | -- | 48.9 | 50.5 | Fair | 85.0 | 050557000001016 |
| NBI report | SOUTH RUSSIAN ROAD | SOUTH RUSSIAN CREEK | SAWYERS BAR | Wood Stringer/Multi-beam or girder | -- | 1968 | -- | 42.7 | 43.0 | Good | 87.3 | 050554000001036 |
| NBI report | STATE ROUTE 3 | EAST FORK SCOTT RIVER | 02-SIS-003-6.90 | Concrete Box beam or girders - Multiple (3 spans) | -- | 1968 | -- | 60.0 | 184.1 | Fair | 82.0 | 02 0184 |
| NBI report | STATE ROUTE 3 | EAST FORK SCOTT RIVER | 02-SIS-003-8.66 | Concrete Tee beam (2 spans) | -- | 1968 | -- | 76.1 | 155.8 | Good | 93.2 | 02 0185 |
| NBI report | WILLOW CREEK RD | WILLOW CREEK | 0.3 MI W OF SYLVA RD | Concrete Tee beam | -- | 1968 | -- | 49.9 | 51.8 | Good | 97.6 | 02C0103 |
| NBI report | WYEHKA WAY | WAGON CREEK | 0.1 MI W OLD STAGE RD | Concrete Slab (2 spans) | -- | 1968 | -- | 20.0 | 42.7 | Good | 85.1 | 02C0135 |
| NBI report | W. A. BARR RD | SACRAMENTO RIVER | 1.5 MI S OF W REAM AVE | Prestressed Stringer/Multi-beam or girder (3 spans) | -- | 1968 | 1997 | 47.9 | 150.9 | Good | 73.3 | 02C0252 |
| NBI report | 99-97 CUTOFF | INTERSTATE 5 | 02-SIS-005-R38.21 | Concrete Box beam or girders - Multiple (2 spans) | -- | 1969 | -- | 110.6 | 219.2 | Fair | 83.1 | 02 0139 |
| NBI report | BLUE CANYON ROAD | BUTTE CREEK | GOOSENEST | Wood Stringer/Multi-beam or girder | -- | 1969 | -- | 34.1 | 36.7 | Fair | 85.0 | 050557000001044 |
| NBI report | COPCO RD | FALL CREEK | 0.3 MI W FALL CREEK RD | Wood Stringer/Multi-beam or girder | -- | 1969 | -- | 24.6 | 27.9 | Good | 89.3 | 02C0198 |
| NBI report | COW CREEK | MCCLOUD RIVER | NO DATA ENTERED | Wood Stringer/Multi-beam or girder | -- | 1969 | -- | 39.0 | 40.4 | Fair | 85.0 | 051461000001086 |
| NBI report | DENNIS LANE | WILLOW CREEK | 0.5 MI E OF AGER RD | Concrete Slab (2 spans) | -- | 1969 | -- | 33.1 | 68.9 | Good | 98.0 | 02C0223 |
| NBI report | EDGEWOOD RD | SHASTA RIVER | 0.1 MI E SLOUGH RD | Concrete Box beam or girders - Multiple (2 spans) | -- | 1969 | -- | 80.1 | 163.1 | Good | 97.9 | 02C0037 |
| NBI report | I 5 NB | E96-N5 CON,KLAMATH RIVER | 02-SIS-005-R58.18R | Prestressed Stringer/Multi-beam or girder (9 spans) | -- | 1969 | -- | 133.9 | 1042.0 | Fair | 63.3 | 02 0134R |
| NBI report | I 5 SB | E96-N5 CON,KLAMATH RIVER | 02-SIS-005-R58.18L | Prestressed Stringer/Multi-beam or girder (8 spans) | -- | 1969 | -- | 121.1 | 861.9 | Fair | 66.6 | 02 0134L |
| NBI report | I-5 OFFRMP/KLAMATH | WILLIAMS CREEK | 02-SIS-005-R58.10L | Concrete Culvert (2 spans) | -- | 1969 | -- | 10.2 | 22.0 | Fair | 97.9 | 02 0192Y |
| NBI report | INTERSTATE 5 | STEWART SPRINGS ROAD | 02-SIS-005-R23.00 | Prestressed Box beam or girders - Multiple | -- | 1969 | -- | 85.0 | 86.9 | Good | 93.0 | 02 0136L |
| NBI report | INTERSTATE 5 | STEWART SPRINGS ROAD | 02-SIS-005-R23.00 | Prestressed Box beam or girders - Multiple | -- | 1969 | -- | 85.0 | 86.9 | Good | 93.0 | 02 0136R |
| NBI report | INTERSTATE 5 | PARKS CREEK | 02-SIS-005-R27.18 | Concrete Box beam or girders - Multiple (3 spans) | -- | 1969 | -- | 102.4 | 232.0 | Fair | 83.2 | 02 0141L |
| NBI report | INTERSTATE 5 | PARKS CREEK | 02-SIS-005-R27.18 | Concrete Box beam or girders - Multiple (3 spans) | -- | 1969 | -- | 102.0 | 245.1 | Fair | 83.2 | 02 0141R |
| NBI report | INTERSTATE 5 | CRAM GULCH | 02-SIS-005-R39.02 | Concrete Slab (3 spans) | -- | 1969 | -- | 24.0 | 62.0 | Fair | 85.1 | 02 0144L |
| NBI report | INTERSTATE 5 | CRAM GULCH | 02-SIS-005-R39.02 | Concrete Slab (3 spans) | -- | 1969 | -- | 24.0 | 62.0 | Fair | 85.1 | 02 0144R |
| NBI report | INTERSTATE 5 | GUYS GULCH | 02-SIS-005-R39.27 | Concrete Slab (3 spans) | -- | 1969 | -- | 27.9 | 71.9 | Good | 97.2 | 02 0145L |
| NBI report | INTERSTATE 5 | GUYS GULCH | 02-SIS-005-R39.27 | Concrete Slab (3 spans) | -- | 1969 | -- | 27.9 | 71.9 | Fair | 85.1 | 02 0145R |
| NBI report | INTERSTATE 5 | JULIEN CREEK | 02-SIS-005-R40.12 | Concrete Slab (3 spans) | -- | 1969 | -- | 32.2 | 98.1 | Good | 97.2 | 02 0146L |
| NBI report | INTERSTATE 5 | JULIEN CREEK | 02-SIS-005-R40.12 | Concrete Slab (3 spans) | -- | 1969 | -- | 32.2 | 98.1 | Good | 97.2 | 02 0146R |
| NBI report | INTERSTATE 5 NB | TRUITMAN LANE | 02-SIS-005-R36.02 | Concrete Slab (3 spans) | -- | 1969 | -- | 18.0 | 46.9 | Fair | 77.2 | 02 0147R |
| NBI report | INTERSTATE 5 SB | TRUITMAN LANE | 02-SIS-005-R36.02 | Concrete Slab (3 spans) | -- | 1969 | -- | 18.0 | 46.9 | Fair | 73.8 | 02 0147L |
| NBI report | LOUIE ROAD | INTERSTATE 5 | 02-SIS-005-R31.18 | Concrete Box beam or girders - Multiple (2 spans) | -- | 1969 | -- | 113.9 | 226.1 | Fair | 86.0 | 02 0137 |
| NBI report | NO DATA ENTERED | BEAR CREEK | BEAVER | Wood Stringer/Multi-beam or girder | -- | 1969 | -- | 30.8 | 33.1 | Fair | 86.3 | 050551000001059 |
| NBI report | NO DATA ENTERED | ST CLAIRE CREEK | CECILVILLE | Wood Stringer/Multi-beam or girder | -- | 1969 | -- | 48.9 | 50.5 | Good | 84.0 | 050554000001088 |
| NBI report | NO DATA ENTERED | ANTELOPE CREEK | GOOSENEST | Wood Stringer/Multi-beam or girder | -- | 1969 | -- | 26.9 | 28.5 | Fair | 85.0 | 050557000001071 |
| NBI report | PETERSBURG RD | SOUTH FORK SALMON RIVER | 0.1 MI S CALHN-CECILVL RD | Concrete Tee beam (2 spans) | -- | 1969 | -- | 75.1 | 151.9 | Good | 98.0 | 02C0182 |
| NBI report | SLOUGH ROAD | INTERSTATE 5 | 02-SIS-005-R34.96 | Concrete Box Beam or girders - Single or Spread (2 spans) | -- | 1969 | -- | 110.9 | 222.1 | Fair | 88.9 | 02 0155 |
| NBI report | SOUTH FORK ROAD | SOUTH FORK SCOTT RIVER | E/O CECILVILLE ROAD | Concrete Slab (3 spans) | -- | 1969 | -- | 49.9 | 125.0 | Fair | 85.0 | 02C0125 |
| NBI report | WALKER ROAD | BARKHOUSE CREEK | 1.05 MI E WALKER BR CONN | Concrete Slab (2 spans) | -- | 1969 | -- | 26.6 | 55.1 | Good | 96.6 | 02C0126 |
| NBI report | WHITES GULCH ROAD | NORTH FORK SALMON RIVER | S OF SAWYERS BAR RD | Concrete Tee beam (2 spans) | -- | 1969 | -- | 49.9 | 101.1 | Good | 92.5 | 02C0136 |
| NBI report | YREKA AGER RD | SHASTA RIVER | 1.25 MI NE OF SR 3 | Concrete Tee beam (3 spans) | -- | 1969 | -- | 66.9 | 170.0 | Good | 97.6 | 02C0035 |
| NBI report | ROAD | MID FK APPLEGATE | NO DATA ENTERED | Concrete Frame (3 spans) | -- | 1969 | 2000 | 60.0 | 89.9 | Good | 77.0 | 061001000001016 |
| NBI report | ROAD | ELLIOTT CREEK | NO DATA ENTERED | Concrete Frame (3 spans) | -- | 1969 | 2000 | 60.0 | 89.9 | Good | 81.0 | 061001000001024 |
| NBI report | COLD BOTTLE SPRING | LITTLE SHASTA RIVER | GOOSENEST | Wood Stringer/Multi-beam or girder | -- | 1970 | -- | 28.9 | 28.9 | Good | 85.0 | 050557000001014 |
| NBI report | FAIRLANE ROAD | YREKA CREEK | 0.3 MI S/O SHARPS RD | Concrete Tee beam (3 spans) | -- | 1970 | -- | 58.1 | 172.9 | Fair | 84.5 | 02C0149 |
| NBI report | FOOTHILL DRIVE | YREKA CREEK | EAST OF HEARN CENTER | Concrete Slab (2 spans) | -- | 1970 | -- | 29.9 | 61.7 | Good | 97.9 | 02C0022 |
| NBI report | INDEPENDENCE ROAD | INDEPENDENCE CREEK | CLEAR CREEK | Wood Stringer/Multi-beam or girder | -- | 1970 | -- | 58.1 | 63.3 | Good | 85.0 | 050552000001023 |
| NBI report | INTERSTATE 5 | GREENHORN CREEK | 02-SIS-005-R46.05-YRE | Concrete Culvert (2 spans) | -- | 1970 | -- | 12.1 | 25.9 | Good | 70.6 | 02 0010 |
| NBI report | INTERSTATE 5 | KLAMATH RIVER ROAD | 02-SIS-005-R58.10L | Prestressed Box beam or girders - Multiple | -- | 1970 | -- | 101.4 | 104.0 | Good | 75.8 | 02 0133L |
| NBI report | INTERSTATE 5 | KLAMATH RIVER ROAD | 02-SIS-005-R58.10R | Prestressed Box beam or girders - Multiple | -- | 1970 | -- | 101.4 | 104.0 | Good | 85.1 | 02 0133R |
| NBI report | INTERSTATE 5 | YREKA CREEK | 02-SIS-005-R46.79-YRE | Concrete Tee beam (2 spans) | -- | 1970 | -- | 43.6 | 87.9 | Good | 86.9 | 02 0143 |
| NBI report | INTERSTATE 5 | KILLGORE HILLS ROAD | 02-SIS-005-R42.51 | Prestressed Box beam or girders - Multiple | -- | 1970 | -- | 91.9 | 91.9 | Good | 91.0 | 02 0153L |
| NBI report | INTERSTATE 5 | KILLGORE HILLS ROAD | 02-SIS-005-R42.51 | Prestressed Box beam or girders - Multiple | -- | 1970 | -- | 91.9 | 91.9 | Good | 91.0 | 02 0153R |
| NBI report | INTERSTATE 5 | MOONLIT OAKS AVE | 02-SIS-005-R45.62-YRE | Prestressed Box beam or girders - Multiple | -- | 1970 | -- | 111.6 | 111.6 | Fair | 81.4 | 02 0159L |
| NBI report | INTERSTATE 5 | MOONLIT OAKS AVE | 02-SIS-005-R45.62-YRE | Prestressed Box beam or girders - Multiple | -- | 1970 | -- | 111.6 | 111.6 | Fair | 83.4 | 02 0159R |
| NBI report | INTERSTATE 5 | YREKA CREEK | 02-SIS-005-R45.61-YRE | Concrete Culvert (2 spans) | -- | 1970 | -- | 20.0 | 50.9 | Good | 72.6 | 02 0160 |
| NBI report | INTERSTATE 5 NB | OBERLIN ROAD | 02-SIS-005-R46.49-YRE | Prestressed Stringer/Multi-beam or girder | -- | 1970 | -- | 67.9 | 116.1 | Fair | 88.1 | 02 0138R |
| NBI report | INTERSTATE 5 NB | STATE ROUTE 3 | 02-SIS-005-R48.23-YRE | Prestressed Box beam or girders - Multiple | -- | 1970 | -- | 124.7 | 124.7 | Fair | 81.0 | 02 0150R |
| NBI report | INTERSTATE 5 SB | OBERLIN ROAD | 02-SIS-005-R46.49-YRE | Prestressed Stringer/Multi-beam or girder | -- | 1970 | -- | 67.9 | 116.1 | Fair | 91.0 | 02 0138L |
| NBI report | INTERSTATE 5 SB | STATE ROUTE 3 | 02-SIS-005-R48.23-YRE | Prestressed Box beam or girders - Multiple | -- | 1970 | -- | 124.7 | 124.7 | Fair | 79.2 | 02 0150L |
| NBI report | MARTIN DAIRY ROAD | LITTLE SHASTA RIVER | GOOSENEST | Wood Stringer/Multi-beam or girder | -- | 1970 | -- | 28.9 | 28.9 | Good | 85.0 | 050557000001015 |
| NBI report | ROUTE 5 | MINER STREET | 02-SIS-005-R47.56-YRE | Prestressed Box beam or girders - Multiple | -- | 1970 | -- | 116.8 | 116.8 | Poor | 67.1 | 02 0158L |
| NBI report | ROUTE 5 | MINER STREET | 02-SIS-005-R47.56-YRE | Prestressed Box beam or girders - Multiple | -- | 1970 | -- | 116.8 | 116.8 | Poor | 68.4 | 02 0158R |
| NBI report | SCARLETT WAY | SACRAMENTO RIVER | 0.2 MI NW DUNSMUIR AVE | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1970 | -- | 100.1 | 140.1 | Fair | 65.8 | 02C0053 |
| NBI report | STATE ROUTE 3 | YREKA CREEK | 02-SIS-003-L49.99-YRE | Concrete Tee beam (3 spans) | -- | 1970 | -- | 43.0 | 108.9 | Good | 98.0 | 02 0151 |
| NBI report | STATE ROUTE 3 | MILL CREEK | 02-SIS-003-6.82 | Concrete Tee beam | -- | 1970 | -- | 60.4 | 61.0 | Fair | 82.0 | 02 0183 |
| NBI report | STATE ROUTE 96 | KLAMATH RIVER | 02-SIS-096-R5.08 | Steel Stringer/Multi-beam or girder (4 spans) | -- | 1970 | -- | 225.1 | 903.9 | Good | 91.2 | 02 0156 |
| NBI report | STATE ROUTE 96 | KLAMATH RIVER | 02-SIS-096-R5.75 | Steel Stringer/Multi-beam or girder (5 spans) | -- | 1970 | -- | 210.0 | 908.2 | Good | 91.2 | 02 0157 |
| NBI report | WALTERS ROAD | INTERSTATE 5 | 02-SIS-005-R44.31 | Prestressed Stringer/Multi-beam or girder (2 spans) | -- | 1970 | -- | 102.4 | 202.1 | Good | 78.0 | 02 0149 |
| NBI report | INTERSTATE 5 | SHASTA RIVER | 02-SIS-005-R51.16 | Prestressed Stringer/Multi-beam or girder (3 spans) | -- | 1970 | 2013 | 200.1 | 532.2 | Good | 97.3 | 02 0148L |
| NBI report | INTERSTATE 5 | SHASTA RIVER | 02-SIS-005-R51.16 | Prestressed Stringer/Multi-beam or girder (3 spans) | -- | 1970 | 2013 | 200.1 | 532.2 | Good | 97.3 | 02 0148R |
| NBI report | ANDERSON GRADE RD | YREKA CREEK | 0.1 MI E OF SR 263 | Concrete Tee beam (2 spans) | -- | 1971 | -- | 44.0 | 89.9 | Good | 92.2 | 02C0083 |
| NBI report | CORP RR | INTERSTATE 5 | 02-SIS-005-R66.97 | Prestressed Box Beam or girders - Single or Spread | -- | 1971 | -- | 137.1 | -- | -- | -- | 02 0019 |
| NBI report | DUZEL CREEK RD | MOFFETT CREEK | 0.1 MI SW SCARFACE RD | Concrete Slab (2 spans) | -- | 1971 | -- | 20.0 | 42.0 | Good | 90.9 | 02C0187 |
| NBI report | ELLER LANE | PATTERSON CREEK | 0.2 MI W ISLAND RD | Concrete Slab (7 spans) | -- | 1971 | -- | 29.9 | 195.9 | Fair | 83.1 | 02C0176 |
| NBI report | GRIDER ROAD | WEST GRIDER CREEK | 3 MI SW OF SR96 | Concrete Slab (2 spans) | -- | 1971 | -- | 20.0 | 42.0 | Good | 95.9 | 02C0218 |
| NBI report | HAWKINSVLE HUMB RD | HUMBUG CREEK | SOUTH HUMBUG CREEK RD | Concrete Tee beam | -- | 1971 | -- | 51.8 | 53.2 | Fair | 96.0 | 02C0221 |
| NBI report | HORSE CREEK ROAD | MIDDLE CREEK | 2.5 MI N OF SR 96 | Concrete Culvert (3 spans) | -- | 1971 | -- | 9.8 | 32.2 | Fair | 91.8 | 02C0128 |
| NBI report | NO DATA ENTERED | ELK CREEK | ELK-THOMPSON | Concrete Box Beam or girders - Single or Spread | -- | 1971 | -- | 98.1 | 100.1 | Good | 78.3 | 050552000001096 |
| NBI report | NO DATA ENTERED | TAYLOR CREEK | CECILVILLE | Wood Stringer/Multi-beam or girder | -- | 1971 | -- | 49.9 | 51.5 | Good | 85.0 | 050554000001087 |
| NBI report | TENNANT RD | ANTELOPE CREEK | 11.6 MI SE SR97 | Concrete Slab | -- | 1971 | -- | 32.2 | 33.5 | Fair | 85.9 | 02C0173 |
| NBI report | BEAVER CREEK ROAD | WEST FORK BEAVER CREEK | BEAVER | Prestressed Stringer/Multi-beam or girder | -- | 1972 | -- | 64.0 | 64.0 | Good | 90.0 | 050551000001033 |
| NBI report | CRAM GULCH RD | SCHULMEYER GULCH | OLD HWY 99 | Concrete Culvert (2 spans) | -- | 1972 | -- | 9.8 | 22.0 | Fair | 89.9 | 02C0254 |
| NBI report | GAZELLE-CALLAHAN R | NOYES VALLEY CREEK | 0.1 MI N MASTERSON RD | Concrete Culvert (2 spans) | -- | 1972 | -- | 17.4 | 36.7 | Fair | 98.9 | 02C0253 |
| NBI report | MONTAGUE GRENADA | SHASTA RIVER | 0.25 MI N OBERLIN RD | Concrete Box beam or girders - Multiple (2 spans) | -- | 1972 | -- | 75.1 | 151.9 | Good | 93.1 | 02C0055 |
| NBI report | NO DATA ENTERED | DOOLITTLE CREEK | ELK-THOMPSON | Wood Stringer/Multi-beam or girder | -- | 1972 | -- | 49.9 | 51.8 | Fair | 83.0 | 050552000001094 |
| NBI report | RED HILL | S. FK. SACRAMENTO RIVER | NO DATA ENTERED | Wood Stringer/Multi-beam or girder | -- | 1972 | -- | 44.9 | 45.9 | Good | 72.7 | 051459000001040 |
| NBI report | ABRAMS LAKE ROAD | INTERSTATE 5 SB | 02-SIS-005-R13.18L | Prestressed Box beam or girders - Multiple | -- | 1973 | -- | 144.0 | 147.0 | Poor | 67.8 | 02 0152L |
| NBI report | ABRAMS LAKE ROAD | INTERSTATE 5 NB | 02-SIS-005-R13.18R | Prestressed Box beam or girders - Multiple | -- | 1973 | -- | 155.8 | 158.1 | Fair | 86.6 | 02 0152R |
| NBI report | EDGEWOOD ROAD | SHASTA RIVER | 0.1 MI W OL EDGEWOOD WEED | Concrete Slab (3 spans) | -- | 1973 | -- | 49.9 | 125.0 | Fair | 84.8 | 02C0059 |
| NBI report | GAZELLE-CALLAHAN R | SOUTH FORK WILLOW CREEK | 4.6 MI W OLD HY 99 | Concrete Culvert (2 spans) | -- | 1973 | -- | 13.1 | 25.9 | Good | 94.9 | 02C0044 |
| NBI report | INTERSTATE 5 | DEETZ ROAD | 02-SIS-005-R15.32 | Prestressed Box beam or girders - Multiple | -- | 1973 | -- | 99.1 | 101.1 | Poor | 65.4 | 02 0161L |
| NBI report | INTERSTATE 5 | DEETZ ROAD | 02-SIS-005-R15.32 | Prestressed Box beam or girders - Multiple | -- | 1973 | -- | 95.1 | 97.1 | Poor | 67.0 | 02 0161R |
| NBI report | INTERSTATE 5 NB | UP RR & AMTRAK | 02-SIS-005-R15.94 | Concrete Box beam or girders - Multiple (3 spans) | -- | 1973 | -- | 78.1 | 192.9 | Fair | 68.0 | 02 0004R |
| NBI report | INTERSTATE 5 NB | SOUTH WEED BLVD | 02-SIS-005-R17.44 | Prestressed Box beam or girders - Multiple | -- | 1973 | -- | 100.1 | 102.0 | Good | 94.9 | 02 0162R |
| NBI report | INTERSTATE 5 NB | SISKIYOU WAY | 02-SIS-005-R18.71-WEED | Prestressed Box beam or girders - Multiple | -- | 1973 | -- | 149.0 | 150.9 | Fair | 69.0 | 02 0163R |
| NBI report | INTERSTATE 5 NB | STATE ROUTE 265 | 02-SIS-005-R19.85-WEED | Prestressed Box beam or girders - Multiple | -- | 1973 | -- | 106.0 | 107.9 | Fair | 84.5 | 02 0164R |
| NBI report | INTERSTATE 5 NB | STATE ROUTE 97 | 02-SIS-005-R19.05-WEED | Prestressed Box beam or girders - Multiple | -- | 1973 | -- | 170.0 | 171.9 | Fair | 87.0 | 02 0170R |
| NBI report | INTERSTATE 5 SB | SOUTH WEED BLVD | 02-SIS-005-R17.44 | Prestressed Box beam or girders - Multiple | -- | 1973 | -- | 94.2 | 96.1 | Fair | 83.2 | 02 0162L |
| NBI report | INTERSTATE 5 SB | SISKIYOU WAY | 02-SIS-005-R18.71-WEED | Prestressed Box beam or girders - Multiple | -- | 1973 | -- | 143.1 | 146.0 | Good | 79.0 | 02 0163L |
| NBI report | INTERSTATE 5 SB | STATE ROUTE 265 | 02-SIS-005-R19.85-WEED | Prestressed Box beam or girders - Multiple | -- | 1973 | -- | 109.9 | 111.9 | Good | 95.3 | 02 0164L |
| NBI report | INTERSTATE 5 SB | STATE ROUTE 97 | 02-SIS-005-R19.05-WEED | Prestressed Box beam or girders - Multiple | -- | 1973 | -- | 156.8 | 158.1 | Fair | 87.0 | 02 0170L |
| NBI report | ANTELOPE CK ROAD | BUTTE CREEK | GOOSENEST | Wood Stringer/Multi-beam or girder | -- | 1974 | -- | 60.0 | 61.0 | Fair | 85.0 | 050557000001045 |
| NBI report | BAILEY HILL ROAD | INTERSTATE 5 | 02-SIS-005-R65.52R | Concrete Box beam or girders - Multiple (2 spans) | -- | 1974 | -- | 111.6 | 220.2 | Fair | 80.9 | 02 0173 |
| NBI report | CHINA MT. ROAD | HOUSTON CREEK | CALLAHAN | Wood Stringer/Multi-beam or girder | -- | 1974 | -- | 29.9 | 31.2 | Fair | 84.0 | 050555000001000 |
| NBI report | CHINA MT. ROAD | CRATER CREEK | CALLAHAN | Wood Stringer/Multi-beam or girder | -- | 1974 | -- | 24.9 | 26.2 | Fair | 85.0 | 050555000001001 |
| NBI report | DITCH CREEK ROAD | INTERSTATE 5 | 02-SIS-005-R62.92 | Concrete Box beam or girders - Multiple (2 spans) | -- | 1974 | -- | 127.0 | 247.1 | Fair | 81.9 | 02 0172 |
| NBI report | DUZEL CREEK RD | DUZEL CREEK | 0.2 MI SW SCARFACE RD | Concrete Culvert (2 spans) | -- | 1974 | -- | 12.8 | 25.9 | Good | 89.9 | 02C0234 |
| NBI report | INTERSTATE 5 NB | HENLEY WAY | 02-SIS-005-R61.55 | Concrete Box beam or girders - Multiple | -- | 1974 | -- | 105.0 | 107.0 | Fair | 82.8 | 02 0174R |
| NBI report | INTERSTATE 5 NB | COTTONWOOD CREEK | 02-SIS-005-R63.65R | Concrete Box beam or girders - Multiple (2 spans) | -- | 1974 | -- | 86.9 | 173.9 | Fair | 69.0 | 02 0175R |
| NBI report | INTERSTATE 5 NB | HUTTON CREEK | 02-SIS-005-R64.82R | Concrete Box beam or girders - Multiple (2 spans) | -- | 1974 | -- | 65.9 | 128.0 | Fair | 69.0 | 02 0176R |
| NBI report | INTERSTATE 5 SB | HENLEY WAY | 02-SIS-005-R61.55 | Concrete Box beam or girders - Multiple | -- | 1974 | -- | 96.1 | 98.1 | Fair | 68.0 | 02 0174L |
| NBI report | INTERSTATE 5 SB | COTTONWOOD CREEK | 02-SIS-005-R63.77L | Concrete Box beam or girders - Multiple (2 spans) | -- | 1974 | -- | 109.9 | 222.1 | Fair | 69.0 | 02 0175L |
| NBI report | KLAMATH RIVER ROAD | VESA CREEK | 7 MI NW HUMBUG CR RD | Concrete Culvert (2 spans) | -- | 1974 | -- | 10.5 | 22.0 | Fair | 96.7 | 02C0235 |
| NBI report | MONTAGUE GRENADA | JULIEN CREEK | 0.4 MI N OF SH 3 | Concrete Slab (3 spans) | -- | 1974 | -- | 29.9 | 92.9 | Good | 94.4 | 02C0251 |
| NBI report | STATE ROUTE 96 | SALMON RIVER | 02-SIS-096-R0.04 | Steel Stringer/Multi-beam or girder (5 spans) | -- | 1974 | -- | 189.0 | 880.0 | Good | 90.3 | 02 0177 |
| NBI report | BENJAMIN CREEK RD | DOOLITTLE CREEK | CLEAR CREEK | Prestressed Stringer/Multi-beam or girder | -- | 1975 | -- | 57.4 | 60.0 | Good | 84.0 | 050552000001024 |
| NBI report | CURLY JACK ROAD | ELK CREEK | 0.8 MI S OF ELK CREEK RD | Concrete Box beam or girders - Multiple | -- | 1975 | -- | 88.3 | 89.9 | Fair | 52.8 | 02C0150 |
| NBI report | DEER CREEK | DEER CREEK | NO DATA ENTERED | Wood Stringer/Multi-beam or girder | -- | 1975 | -- | 49.9 | 51.5 | Good | 85.0 | 051459000001043 |
| NBI report | FAY LANE | SCOTT RIVER | 0.5 MI E/O SR 3 | Concrete Box beam or girders - Multiple (2 spans) | -- | 1975 | -- | 100.1 | 200.1 | Fair | 70.5 | 02C0063 |
| NBI report Bridgehunter | FRENCH CREEK ROAD | NORTH FORK FRENCH CREEK | 2.9 MI S OF SR 3 | Steel Truss - Thru | -- | 1975 | -- | 60.0 | 61.0 | Fair | 56.9 | 02C0130 |
| NBI report | JOHNNY O'NEIL ROAD | HORSE CREEK | HORSE | Prestressed Stringer/Multi-beam or girder | -- | 1975 | -- | 60.0 | 60.0 | Good | 84.0 | 050551000001013 |
| NBI report | KLAMATH RIVER ROAD | HUMBUG CREEK | AT HUMBUG CREEK RD | Steel Stringer/Multi-beam or girder | -- | 1975 | -- | 59.1 | 61.0 | Good | 97.0 | 02C0118 |
| NBI report | MASTERSON ROAD | EAST FORK SCOTT RIVER | 2.4 MI W GAZELLE CALLAHAN | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1975 | -- | 39.0 | 80.7 | Good | 81.4 | 02C0207 |
| NBI report | MASTERSONS ROAD | KANGAROO CREEK | 1.5 MI W GAZELLE CALLAHAN | Steel Stringer/Multi-beam or girder | -- | 1975 | -- | 39.0 | 40.4 | Good | 82.4 | 02C0208 |
| NBI report | MCADAMS CREEK RD | MCADAMS CREEK | 2.55 MI N SR 3 | Steel Stringer/Multi-beam or girder | -- | 1975 | -- | 39.4 | 40.4 | Fair | 85.7 | 02C0190 |
| NBI report | MOFFETT CREEK RD | MOFFETT CREEK | 4.4 MI E SR 3 | Steel Stringer/Multi-beam or girder | -- | 1975 | -- | 59.4 | 60.4 | Fair | 77.8 | 02C0179 |
| NBI report | NO DATA ENTERED | HORSE CREEK | HORSE | Prestressed Stringer/Multi-beam or girder | -- | 1975 | -- | 57.4 | 60.0 | Good | 85.0 | 050551000001063 |
| NBI report | SLOUGH RD | LOWER PARKS CREEK | 4.1 MI S OF LOUIE RD | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1975 | -- | 40.4 | 80.7 | Fair | 96.0 | 02C0162 |
| NBI report | WALKER CREEK ROAD | WALKER CREEK | HORSE | Concrete Box Beam or girders - Single or Spread | -- | 1975 | -- | 77.1 | 77.1 | Good | 67.7 | 050551000001042 |
| NBI report | YREKA HEADQUARTERS | YREKA CREEK | GUNSIGHT | Concrete Slab | -- | 1975 | -- | 27.9 | 27.9 | Good | 86.3 | 050551000001027 |
| NBI report | NO DATA ENTERED | MILL CREEK | INDIAN | Steel Other | -- | 1975 | 2003 | 21.0 | 60.0 | Good | 98.0 | 050552000001099 |
| NBI report | AGER RD | KLAMATH RIVER, CORP RR | S OF COPCO RD | Concrete Box beam or girders - Multiple (3 spans) | -- | 1976 | -- | 146.0 | 372.7 | Good | 69.7 | 02C0029 |
| NBI report | COPCO RD | BRUSH CREEK | 5 MI E AGER RD | Concrete Slab | -- | 1976 | -- | 24.0 | 24.9 | Good | 91.5 | 02C0224 |
| NBI report | GRIDER ROAD | GRIDER CREEK | 2.7 MI S SR 96 | Steel Stringer/Multi-beam or girder | -- | 1976 | -- | 50.2 | 51.8 | Fair | 74.5 | 02C0117 |
| NBI report | INTERSTATE 5 | DUNSMUIR AVE | 02-SIS-005-3.84-DMR | Prestressed Box beam or girders - Multiple | -- | 1976 | -- | 101.4 | 104.0 | Good | 83.8 | 02 0171 |
| NBI report | INTERSTATE 5 | MOTT ROAD | 02-SIS-005-5.90 | Prestressed Box beam or girders - Multiple | -- | 1976 | -- | 100.7 | 103.0 | Good | 74.0 | 02 0180L |
| NBI report | INTERSTATE 5 | MOTT ROAD | 02-SIS-005-5.90 | Prestressed Box beam or girders - Multiple | -- | 1976 | -- | 109.6 | 111.9 | Good | 74.0 | 02 0180R |
| NBI report | MCKINNEY CREEK RD | MCKINNEY CREEK | GUNSIGHT | Concrete Slab | -- | 1976 | -- | 34.1 | 36.1 | Good | 85.0 | 050551000001028 |
| NBI report | SUGAR CREEK ROAD | MINERS CREEK | 0.2 MI S MINER CREEK RD | Wood Stringer/Multi-beam or girder | -- | 1976 | -- | 24.9 | 26.9 | Fair | 67.5 | 02C0185 |
| NBI report | U.S. HIGHWAY 97 | SHEEP ROCK CATTLEPASS | 02-SIS-097-R14.65 | Concrete Slab (3 spans) | -- | 1976 | -- | 24.0 | 62.0 | Good | 79.0 | 02 0048 |
| NBI report | WEST BEAVER ROAD | JAYNES CANYON | BEAVER | Prestressed Stringer/Multi-beam or girder | -- | 1976 | -- | 62.0 | 63.3 | Good | 87.5 | 050551000001032 |
| NBI report | AGER BESWICK RD | SHOVEL CREEK | 3.4 MI E OF COPCO ROAD | Wood Stringer/Multi-beam or girder | -- | 1977 | -- | 24.9 | 27.9 | Fair | 65.8 | 02C0098 |
| NBI report | ISLAND ROAD | SCOTT RIVER OVERFLOW | 0.2 MI W OF EASTSIDE RD | Concrete Slab (3 spans) | -- | 1977 | -- | 22.0 | 68.9 | Fair | 78.4 | 02C0082 |
| NBI report | ISLAND ROAD | SCOTT RIVER OVERFLOW | 0.1 MI W OF ISLAND RD | Concrete Slab (3 spans) | -- | 1977 | -- | 25.6 | 79.1 | Fair | 80.9 | 02C0175 |
| NBI report | ISLAND ROAD | SCOTT RIVER OVERFLOW | 0.5 MI E HOLZHAUSER LANE | Concrete Slab (2 spans) | -- | 1977 | -- | 22.0 | 45.9 | Fair | 93.4 | 02C0199 |
| NBI report | PONDOSA WAY | BEAR CREEK | 0.8 MI N SR 89 | Concrete Tee beam | -- | 1977 | -- | 61.0 | 64.0 | Good | 96.9 | 02C0181 |
| NBI report | LWER LTLE SHSTA RD | LITTLE SHASTA RIVER | 0.2 MI E OF SOULE LANE | Concrete Slab | -- | 1978 | -- | 24.9 | 27.9 | Good | 87.5 | 02C0214 |
| NBI report | MCADAMS CREEK RD | MOFFETT CREEK | 0.25 MI N SR 3 | Concrete Slab (2 spans) | -- | 1978 | -- | 29.9 | 62.3 | Fair | 87.7 | 02C0092 |
| NBI report | TRAPPER ROAD | TRAPPER CREEK | BEAVER | Steel Stringer/Multi-beam or girder | -- | 1978 | -- | 48.9 | 49.9 | Fair | 82.0 | 050551000001034 |
| NBI report | SCOTT RIVER RD | MCGUFFY CREEK | 2.7 MI S MILL CRK RD | Concrete Culvert (2 spans) | -- | 1979 | -- | 9.8 | 22.0 | Fair | 91.2 | 02C0134 |
| NBI report | AGER RD | BLACK MOUNTAIN GULCH | 7.6 MI NORTH SR 3 | Concrete Slab (2 spans) | -- | 1980 | -- | 22.0 | 46.6 | Fair | 86.2 | 02C0232 |
| NBI report | AGER ROAD | OREGON SLOUGH | 0.45 MI S RESERVOIR RD | Concrete Slab (2 spans) | -- | 1980 | -- | 24.9 | 53.2 | Fair | 79.2 | 02C0056 |
| NBI report | COPCO ROAD | COTTONWOOD CREEK | 0.9 MI EAST OF I-5 | Concrete Box beam or girders - Multiple | -- | 1980 | -- | 88.9 | 89.9 | Good | 96.9 | 02C0257 |
| NBI report | QUARTZ VALLEY ROAD | MILL CREEK | 0.1 MI W E. QUARTZ VALLEY | Concrete Slab (3 spans) | -- | 1980 | -- | 32.2 | 83.0 | Fair | 76.7 | 02C0066 |
| NBI report | TENNANT RD | BUTTE CREEK | 4.4 MI SE SR97 | Concrete Slab (2 spans) | -- | 1981 | -- | 22.0 | 46.6 | Good | 97.9 | 02C0258 |
| NBI report | ANDERSON GRADE RD | SHASTA RIVER | 0.8 MI E SH 263 | Concrete Box beam or girders - Multiple (2 spans) | -- | 1982 | -- | 78.1 | 155.8 | Good | 93.4 | 02C0236 |
| NBI report | CARIBOU ROAD | RAYS GULCH | 4.7 MI S/O CECILVILLE RD | Steel Stringer/Multi-beam or girder | -- | 1982 | -- | 65.0 | 66.9 | Fair | 82.7 | 02C0167 |
| NBI report | JACKSON RANCH RD | CARRICK CREEK | 1.1 MI W EDGEWOOD RD | Steel Arch - Deck | -- | 1982 | -- | 26.9 | 26.9 | Good | 99.9 | 02C0145 |
| NBI report | MULLOY ROAD | WILLOW CREEK | 0.5 MI SOUTH OF YORK RD | Steel Stringer/Multi-beam or girder | -- | 1982 | -- | 31.5 | 33.1 | Fair | 84.2 | 02C0114 |
| NBI report | RED HILL | UNNAMED CREEK | NO DATA ENTERED | Steel Culvert | -- | 1982 | -- | -- | 21.3 | Good | 100.0 | 051459000001042 |
| NBI report | SAWYERS BAR RD | NORTH FORK SALMON RIVER | 3 MI N WHITES GULCH RD | Concrete Box beam or girders - Multiple (2 spans) | -- | 1982 | -- | 65.0 | 120.1 | Good | 86.5 | 02C0011 |
| NBI report | SAWYERS BAR RD | MILL CREEK | 5.8 MI W OF SH 3 | Concrete Tee beam | -- | 1982 | -- | 58.1 | 60.0 | Good | 92.4 | 02C0012 |
| NBI report | SHACKLEFORD CK RD | BIG MEADOWS CREEK | SCOTT BAR | Wood Stringer/Multi-beam or girder | -- | 1982 | -- | 44.9 | 47.9 | Good | 99.0 | 050555000001010 |
| NBI report | U.S. HIGHWAY 97 | CORP RR | 02-SIS-097-0.15-WEED | Prestressed Box beam or girders - Multiple (3 spans) | -- | 1982 | -- | 91.9 | 226.1 | Good | 98.3 | 02 0082 |
| NBI report | U.S. HIGHWAY 97 | WHITNEY CREEK | 02-SIS-097-9.61 | Steel Arch - Deck | -- | 1982 | -- | 23.0 | 23.0 | Fair | 54.0 | 02 0083 |
| NBI report | WEST BEAVER ROAD | WEST FORK BEAVER CREEK | BEAVER | Concrete Stringer/Multi-beam or girder | -- | 1983 | -- | 63.7 | 65.0 | Fair | 88.5 | 050551000001029 |
| NBI report | WHISKEY CREEK | TATE CREEK | NO DATA ENTERED | Steel Culvert (2 spans) | -- | 1983 | -- | -- | 32.5 | Good | 100.0 | 051461000001080 |
| NBI report | BUKER ROAD | KELSEY CREEK | SCOTT BAR | Prestressed Stringer/Multi-beam or girder | -- | 1984 | -- | 56.4 | 58.1 | Good | 88.5 | 050555000001005 |
| NBI report | CARIBOU ROAD | SOUTH FORK SALMON RIVER | 4 MI S/O CECILVILLE ROAD | Concrete Box beam or girders - Multiple (3 spans) | -- | 1984 | -- | 89.9 | 222.1 | Good | 87.5 | 02C0140 |
| NBI report | EAST-WEST RD | LOST RIVER | 1.8 MI W SR 139 | Concrete Slab (14 spans) | -- | 1984 | -- | 27.9 | 388.1 | Fair | 98.3 | 02C0105 |
| NBI report | CECILVILLE ROAD | NORTH FORK SALMON RIVER | S/O SALMON RIVER ROAD | Concrete Box beam or girders - Multiple (3 spans) | -- | 1985 | -- | 122.1 | 190.0 | Good | 86.3 | 02C0086 |
| NBI report | MILL CREEK RD | SCOTT RIVER | E OF SCOTT RIVER RD | Prestressed Box beam or girders - Multiple (3 spans) | -- | 1985 | -- | 140.1 | 287.1 | Good | 98.9 | 02C0051 |
| NBI report | CECILVILLE ROAD | SOUTH FORK SALMON RIVER | 0.1 MI S/O SALMON RIVER R | Concrete Box beam or girders - Multiple (2 spans) | -- | 1986 | -- | 134.8 | 270.0 | Fair | 86.3 | 02C0087 |
| NBI report | FRENCH CR RD | FRENCH CREEK | 3.7 MI S SR 3 | Concrete Slab (3 spans) | -- | 1986 | -- | 25.9 | 81.0 | Fair | 82.4 | 02C0132 |
| NBI report | ISLAND RD | SCOTT RIVER OVERFLOW | 0.3 MI E SERPA LANE | Concrete Slab (3 spans) | -- | 1986 | -- | 27.9 | 84.0 | Good | 93.4 | 02C0081 |
| NBI report | CECILVILLE ROAD | KNOWNOTHING CREEK | 2 MI S/O SALMON RIVER RD | Concrete Box beam or girders - Multiple | -- | 1987 | -- | 75.1 | 77.1 | Good | 94.1 | 02C0088 |
| NBI report | CECILVILLE ROAD | SOUTH FORK SALMON RIVER | 4 MI S/O SALMON RIVER RD | Concrete Box beam or girders - Multiple (3 spans) | -- | 1987 | -- | 95.1 | 240.2 | Good | 92.1 | 02C0089 |
| NBI report | FRENCH CREEK RD | DUCK LAKE CREEK | 6.2 MI S/O SR 3 | Steel Stringer/Multi-beam or girder | -- | 1987 | -- | 53.2 | 55.1 | Fair | 56.8 | 02C0184 |
| NBI report | HOSPITAL ROAD | YREKA CREEK | BEHIND COUNTY HOSPITAL | Wood Stringer/Multi-beam or girder | -- | 1987 | -- | 24.0 | 25.9 | Fair | 47.3 | 02C0239 |
| NBI report | BAL MT & SHA RIV R | LITTLE SHASTA RIVER | 6.6 MI E SNWDN HONEY GUL | Concrete Culvert (3 spans) | -- | 1988 | -- | 17.1 | 55.1 | Good | 98.6 | 02C0217 |
| NBI report | BUTTE ST | MOFFETT CREEK | 0.05 MI WEST OF SH 3 | Prestressed Slab | -- | 1988 | -- | 60.0 | 60.0 | Good | 89.0 | 02C0263 |
| NBI report | COPCO ROAD | KLAMATH RIVER | AGER BESWICK ROAD | Prestressed Box beam or girders - Multiple (2 spans) | -- | 1988 | -- | 100.1 | 203.1 | Fair | 81.1 | 02C0039 |
| NBI report | DIGGLES ST | MOFFETT CREEK | AT NEWTON ST | Prestressed Slab | -- | 1988 | -- | 60.0 | 60.0 | Good | 97.0 | 02C0262 |
| NBI report | RAYMOND ST | YREKA CREEK | 0.05 MI EAST OF SH 3 | Prestressed Slab | -- | 1988 | -- | 43.0 | 43.0 | Fair | 91.3 | 02C0260 |
| NBI report | TENNANT RD | ANTELOPE CREEK | 0.05 MI N LONG PRAIRIE R | Prestressed Slab | -- | 1988 | -- | 37.1 | 38.1 | Good | 89.9 | 02C0174 |
| NBI report | TOM WALKER ROAD | TOMPKINS CREEK | SCOTT BAR | Steel Stringer/Multi-beam or girder | -- | 1988 | -- | 57.1 | 60.0 | Good | 88.5 | 050555000001057 |
| NBI report | HENLEY-HORNBROK RD | COTTONWOOD CREEK | 0.10 MI E HORNBROOK RD | Prestressed Box beam or girders - Multiple | -- | 1989 | -- | 120.1 | 125.0 | Fair | 77.0 | 02C0057 |
| NBI report | ISLAND ROAD | SCOTT RIVER OVERFLOW | 0.75 MI W OF E ROAD | Concrete Slab (2 spans) | -- | 1989 | -- | 20.0 | 43.0 | Good | 99.0 | 02C0079 |
| NBI report | MOFFETT CREEK RD | MOFFETT CREEK | 2.6 MI EAST SR 3 | Prestressed Slab | -- | 1989 | -- | 42.7 | 44.9 | Good | 88.8 | 02C0178 |
| NBI report | NO DATA ENTERED | THOMPSON CREEK | ELK-THOMPSON | Prestressed Box beam or girders - Multiple | -- | 1989 | -- | 58.1 | 60.0 | Good | 88.5 | 050552000001093 |
| NBI report | WEST LOUIE RD | WILLOW CREEK | 0.8 MI E OLD HIGHWAY 99 | Concrete Slab (2 spans) | -- | 1989 | -- | 24.0 | 50.5 | Good | 96.9 | 02C0146 |
| NBI report | FRENCH CREEK RD | FRENCH CREEK | 5.2 MI S OF S.H. 3 | Steel Stringer/Multi-beam or girder | -- | 1990 | -- | 53.2 | 55.1 | Fair | 69.5 | 02C0186 |
| NBI report | NO DATA ENTERED | BEAR CREEK | BEAVER | Steel Stringer/Multi-beam or girder | -- | 1990 | -- | 38.1 | 40.0 | Good | 85.0 | 050551000001058 |
| NBI report | OREGON ST | GREENHORN CREEK | 0.1 MI S GREENHORN RD | Prestressed Slab | -- | 1990 | -- | 47.9 | 48.9 | Good | 96.9 | 02C0240 |
| NBI report | W MOFFETT CREEK RD | MOFFETT CREEK | 0.2 MI NE SR 3 | Prestressed Slab | -- | 1990 | -- | 60.0 | 62.3 | Good | 99.0 | 02C0093 |
| NBI report | NO DATA ENTERED | WEST FK SHADOW CREEK | CECILVILLE | Prestressed Box Beam or girders - Single or Spread | -- | 1991 | -- | 38.1 | 40.0 | Good | 89.0 | 050554000001090 |
| NBI report | SHACKLEFORD CK RD | SHACKLEFORD CREEK | SCOTT BAR | Prestressed Stringer/Multi-beam or girder | -- | 1992 | -- | 58.4 | 60.0 | Good | 88.5 | 050555000001006 |
| NBI report | STATE ROUTE 3 | WILDCAT CREEK | 02-SIS-003-9.75 | Concrete Tee beam | -- | 1992 | -- | 61.7 | 64.0 | Fair | 74.1 | 02 0166 |
| NBI report | BOULDER CREEK RD | BOULDER CREEK | 0.4 MI E CANYON CRK RD | Steel Stringer/Multi-beam or girder | -- | 1993 | -- | 65.9 | 71.9 | Fair | 74.0 | 02C0188 |
| NBI report Bridgehunter | BOULDER CREEK RD | CANYON CREEK | 0.1 MI SW SCOTT RIVER RD | Steel Stringer/Multi-beam or girder | -- | 1993 | -- | 52.5 | 52.5 | Fair | 49.8 | 02C0166 |
| NBI report | MILL CREEK ROAD | MILL CREEK | SCOTT BAR | Steel Stringer/Multi-beam or girder | -- | 1993 | -- | 24.0 | 26.9 | Good | 84.0 | 050555000001206 |
| NBI report | WESTSIDE RD | YREKA CREEK | 0.25 MI W OF S.R. 3 | Prestressed Slab | -- | 1993 | -- | 60.0 | 62.3 | Good | 93.7 | 02C0267 |
| NBI report | OLD HWY 99 | PARKS CREEK | 3.1 MI NW I-5 | Concrete Slab (3 spans) | -- | 1994 | -- | 24.9 | 74.8 | Good | 89.8 | 02C0202 |
| NBI report | OLD HWY 99 | WILLOW CREEK | 1.0 MI S GAZELLE-CALLAHAN | Concrete Slab (3 spans) | -- | 1994 | -- | 25.3 | 74.2 | Fair | 76.7 | 02C0203 |
| NBI report | NO DATA ENTERED | S FK SCOTT RIVER | CALLAHAN | Steel Stringer/Multi-beam or girder | -- | 1995 | -- | 58.1 | 60.0 | Fair | 84.0 | 050555000001082 |
| NBI report | TWO POINTS ROAD | SINGLETON CREEK | SCOTT BAR | Prestressed Stringer/Multi-beam or girder | -- | 1996 | -- | 45.9 | 45.9 | Fair | 98.0 | 050555000001008 |
| NBI report Bridgehunter | WALKER ROAD CONN | KLAMATH RIVER | 0.025 km S SR 96 | Prestressed Box Beam or girders - Single or Spread (3 spans) | -- | 1997 | -- | 142.1 | 374.0 | Fair | 98.0 | 02C0080 |
| NBI report Bridgehunter | BAR ROAD | KLAMATH RIVER | AT SR 96 | Steel Truss - Deck (3 spans) | -- | 1998 | -- | 131.2 | 249.4 | Good | 99.9 | 02C0271 |
| NBI report | BARKHOUSE CREEK RD | BARKHOUSE CREEK | 0.7 MI S OF WALKER RD | Steel Stringer/Multi-beam or girder | -- | 1998 | -- | 52.5 | 52.5 | Poor | 64.0 | 02C0171 |
| NBI report | RAIL CREEK ROAD | EAST FORK SCOTT RIVER | 0.2 MI E CALLAHAN-GAZELLE | Prestressed Slab | -- | 1998 | -- | 60.0 | 62.7 | Good | 77.2 | 02C0268 |
| NBI report | MASTERSON ROAD | EAST FORK SCOTT RIVER | 1.2 MI S GAZELLE CALAHAN | Prestressed Slab | -- | 1999 | -- | 67.6 | 69.9 | Good | 82.4 | 02C0153 |
| NBI report | SCOTT RIVER RD | DEEP CREEK | 0.6 KM N KELSEY CREEK RD | Prestressed Slab | -- | 1999 | -- | 62.7 | 62.7 | Good | 92.7 | 02C0269 |
| NBI report | NO DATA ENTERED | MILL CREEK | SCOTT BAR | Steel Stringer/Multi-beam or girder | -- | 2000 | -- | 40.0 | 42.0 | Good | 85.0 | 050555000001101 |
| NBI report | WALKER ROAD | LITTLE HUMBUG CREEK | 1.5 MI E WALKER RD CONN | Prestressed Slab | -- | 2000 | -- | 29.5 | 32.8 | Good | 97.6 | 02C0270 |
| NBI report Bridgehunter | AGER BESWICK ROAD | BOGUS CREEK | 7.6 MI EAST OF AGER ROAD | Concrete Box beam or girders - Multiple | -- | 2002 | -- | 69.2 | 69.2 | Poor | 85.8 | 02C0097 |
| NBI report | SALMON RIVER ROAD | MERRILL CREEK | SALMON RIVER ROAD | Prestressed Slab | -- | 2002 | -- | 100.7 | 100.7 | Good | 85.2 | 02C0281 |
| NBI report | STATE ROUTE 96 | SWILLUP CREEK | 02-SIS-096-23.25 | Prestressed Stringer/Multi-beam or girder | -- | 2002 | -- | 83.7 | 88.6 | Good | 91.6 | 02 0070 |
| NBI report | NO DATA ENTERED | S FK SCOTT RIVER | CALLAHAN | Steel Culvert | -- | 2003 | -- | 25.6 | 25.9 | Good | 100.0 | 050555000001113 |
| NBI report | NO DATA ENTERED | MILL CREEK | SCOTT BAR | Steel Stringer/Multi-beam or girder | -- | 2003 | -- | 54.1 | 56.1 | Good | 77.2 | 050555000003003 |
| NBI report | NO DATA ENTERED | SCOTT BAR MILL CREEK | SCOTT BAR | Steel Stringer/Multi-beam or girder | -- | 2003 | -- | 38.1 | 40.0 | Good | 77.2 | 050555000003004 |
| NBI report | NO DATA ENTERED | SCOTT BAR MILL CREEK | SCOTT BAR | Steel Stringer/Multi-beam or girder | -- | 2003 | -- | 38.1 | 40.0 | Good | 77.2 | 050555000003005 |
| NBI report | NO DATA ENTERED | NORTH HUNGRY CREEK | BEAVER 1 | Steel Culvert | -- | 2004 | -- | 24.0 | 24.0 | Good | 100.0 | 050551000001140 |
| NBI report | NO DATA ENTERED | LITTLE ELK CREEK | ELK THOMPSON | Steel Culvert | -- | 2004 | -- | 28.2 | 28.2 | Good | 92.7 | 050552000003007 |
| NBI report | NO DATA ENTERED | WEST BOULDER CREEK | CALLAHAN | Steel Culvert | -- | 2004 | -- | 24.0 | 24.0 | Good | 100.0 | 050555000001111 |
| NBI report | NO DATA ENTERED | CECIL CREEK | CECILVILLE | Steel Culvert | -- | 2004 | -- | 23.6 | 23.6 | Good | 98.0 | 050554000001128 |
| NBI report | NO DATA ENTERED | BOULDER CREEK | SCOTT BAR | Steel Culvert | -- | 2005 | -- | 34.5 | 34.5 | Good | 100.0 | 050555000001171 |
| NBI report | NO DATA ENTERED | E FK S FK SALMON RIVER | CALLAHAN | Metal Culvert | -- | 2005 | -- | 23.3 | 23.3 | Good | 92.7 | 050555000010946 |
| NBI report | NO DATA ENTERED | TRAIL GULCH | CALLAHAN | Metal Culvert | -- | 2005 | -- | 20.0 | 21.0 | Good | 92.7 | 050555000010947 |
| NBI report | NO DATA ENTERED | SIGN CREEK | FORKS OF SALMON | Steel Culvert | -- | 2005 | -- | 20.0 | 21.0 | Good | 100.0 | 050554000001107 |
| NBI report | NO DATA ENTERED | S FK TAYLOR CREEK | CECILVILLE | Steel Culvert | -- | 2005 | -- | 34.5 | 34.5 | Good | 100.0 | 050554000001132 |
| NBI report Bridgehunter | QUARTZ VALLEY ROAD | SHACKLEFORD CREEK | AT DANGLE LANE | Steel Truss - Thru | -- | 2005 | -- | 102.7 | 102.7 | Good | 83.8 | 02C0273 |
| NBI report | FRONT ST | COTTONWOOD CREEK | 0.05 MI E HORNBROOK RD | Prestressed Slab (2 spans) | -- | 2006 | -- | 80.1 | 112.9 | Good | 92.5 | 02C0275 |
| NBI report | NO DATA ENTERED | KANGAROO CREEK | CALLAHAN | Steel Stringer/Multi-beam or girder | -- | 2006 | -- | 34.1 | 36.1 | Good | 77.2 | 050555000003006 |
| NBI report | SAWYERS BAR ROAD | KELLY GULCH | 3.2 M W OF EDDY GULCH RD. | Concrete Slab | -- | 2006 | -- | 38.4 | 38.4 | Good | 87.4 | 02C0283 |
| NBI report | CHINA GRADE ROAD | HORSE CREEK | 6.7 MI NE ELK CK ROAD | Prestressed Slab | -- | 2008 | -- | 45.9 | 45.9 | Good | 87.9 | 02C0284 |
| NBI report | COPCO ROAD | JENNY CREEK | COPCO ROAD | Prestressed Tee beam | -- | 2008 | -- | 111.6 | 111.6 | Fair | 87.9 | 02C0280 |
| NBI report | HIGHWAY 96 | O'NEIL CREEK | 02-SIS-096-65.38 | Prestressed Slab | -- | 2008 | -- | 43.6 | 48.2 | Fair | 85.0 | 02 0197 |
| NBI report | STATE ROUTE 161 | LOST RIVER | 02-SIS-161-19.18 | Prestressed Stringer/Multi-beam or girder (3 spans) | -- | 2008 | -- | 95.1 | 261.2 | Fair | 88.1 | 02 0198 |
| NBI report | EDGEWOOD ROAD | SHASTA RIVER | 0.3 M SO STEWART SPRINGS | Prestressed Tee beam | -- | 2009 | -- | 99.4 | 99.4 | Good | 100.0 | 02C0282 |
| NBI report | STATE ROUTE 96 WB | HILLSIDE | 02-SIS-096-R15.30 | Concrete Slab | -- | 2009 | -- | 26.2 | 30.2 | Good | 91.9 | 02 0199 |
| NBI report | WHITES GULCH ROAD | WHITES GULCH | 0.4 M S OF SAWYER BAR RD | Concrete Slab | -- | 2009 | -- | 62.0 | 62.0 | Good | 91.8 | 02C0279 |
| NBI report | NO DATA ENTERED | WEST BRANCH INDIAN CK | INDIAN CREEK | Prestressed Stringer/Multi-beam or girder | -- | 2010 | -- | 80.1 | 80.1 | Good | 87.5 | 050552000003350 |
| NBI report | STATE ROUTE 96 | FORT GOFF CREEK | 02-SIS-096-55.96 | Prestressed Slab | -- | 2015 | -- | 54.1 | 60.0 | Good | 95.7 | 02 0200 |
| NBI report | KLAMATH RIVER ROAD | KLAMATH RIVER | SOUTH OF SH 96 | Steel Truss - Thru | -- | 2016 | -- | 170.6 | 205.7 | Good | 93.7 | 02C0241 |
| NBI report Bridgehunter | NO DATA ENTERED | MID FK APPLEGATE | NO DATA ENTERED | Steel Truss - Thru | -- | 2016 | -- | 140.8 | 145.0 | Good | 74.9 | 061020000023535 |
| NBI report | HILT ROAD | INTERSTATE 5 | 02-SIS-005-R68.33 | Prestressed Stringer/Multi-beam or girder (2 spans) | -- | 2017 | -- | 114.2 | 234.3 | Good | 80.0 | 02 0202 |