| Carries | Crosses | Location | Design | Status | Year Built | Year Recon. | Span Len. | Total Len. | Condition | Suff. Rating | ID | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| NBI report Bridgehunter | COUNTY ROAD 75 | PIT RIVER | 0.3 MI SOUTH OF SR 299 | Steel Truss - Thru | -- | 1919 | 1968 | 100.1 | 100.1 | Fair | 42.2 | 03C0091 |
| NBI report | STATE ROUTE 299 | CALDWELL CREEK | 02-MOD-299-23.34 | Concrete Culvert (3 spans) | -- | 1920 | 1947 | 7.9 | 26.9 | Poor | 49.2 | 03 0028 |
| NBI report | STATE ROUTE 299 | W BR CLOVERSWALE CREEK | 02-MOD-299-27.35 | Concrete Culvert (3 spans) | -- | 1920 | 1947 | 6.9 | 24.0 | Fair | 71.5 | 03 0029 |
| NBI report Bridgehunter | CO RD 198 | RUSH CREEK | 0.25 MI S/O S R 299 | Concrete Tee beam | -- | 1923 | -- | 24.0 | 26.9 | Good | 70.7 | 03C0075 |
| NBI report | STATE ROUTE 299 | DRY CREEK | 02-MOD-299-0.93 | Concrete Culvert (2 spans) | -- | 1929 | -- | 15.1 | 33.8 | Fair | 89.1 | 03 0012 |
| NBI report | STATE ROUTE 299 | BUTTE CREEK | 02-MOD-299-0.51 | Concrete Tee beam (2 spans) | -- | 1929 | 1985 | 22.0 | 47.9 | Poor | 82.0 | 03 0001 |
| NBI report | STATE ROUTE 299 | ASH CREEK | 02-MOD-299-1.02 | Concrete Tee beam (3 spans) | -- | 1929 | 1985 | 52.2 | 140.1 | Poor | 78.4 | 03 0002 |
| NBI report | COUNTY ROAD 215 | HOWARDS GULCH | 2.15 MI N/O RTE 299 | Concrete Culvert (3 spans) | -- | 1931 | -- | 11.5 | 39.0 | Poor | 48.7 | 03C0076 |
| NBI report | COUNTY ROAD 215 | HOWARDS GULCH | 4.2 MI N OF SH 299 | Concrete Culvert (2 spans) | -- | 1931 | -- | 11.8 | 25.9 | Fair | 74.8 | 03C0077 |
| NBI report | MAINE ST | BIDWELL CREEK | FORT BIDWELL | Steel Stringer/Multi-beam or girder | -- | 1934 | 1951 | 21.0 | 2.3 | Fair | 65.9 | 03C0053 |
| NBI report | ROUTE 299 | DUTCH FLAT CREEK | 02-MOD-299-2.45 | Concrete Culvert (2 spans) | -- | 1936 | 1956 | 5.6 | 37.7 | Poor | 64.7 | 03 0056 |
| NBI report | STATE ROUTE 299 | ROCK CREEK | 02-MOD-299-37.16 | Concrete Culvert (2 spans) | -- | 1937 | 1991 | 10.2 | 30.8 | Good | 89.1 | 03 0007 |
| NBI report | CO RD 56 | ALTURAS CREEK | 0.50 MI E/O RTE 395 | Concrete Culvert (3 spans) | -- | 1938 | -- | 7.9 | 26.9 | Fair | 73.0 | 03C0111 |
| NBI report | COUNTY ROAD 112 | J CANAL | SOUTH OF STATE LINE RD | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1940 | 1985 | 17.1 | 35.1 | Fair | 70.5 | 03C0093 |
| NBI report | SURPRISE VALLEY RD | OWL CREEK | 11.0 MI S OF SH 299 | Concrete Culvert (3 spans) | -- | 1943 | -- | 10.2 | 32.2 | Poor | 39.5 | 03C0080 |
| NBI report | U.S. HIGHWAY 395 | SOUTH FORK PIT RIVER | 02-MOD-395-3.73 | Concrete Slab (4 spans) | -- | 1947 | -- | 25.9 | 9.2 | Good | 65.9 | 03 0019 |
| NBI report | CR 87A | ASH CREEK | 1.3 MI NORTH OF SR 299 | Steel Stringer/Multi-beam or girder | -- | 1950 | -- | 3.9 | 3.9 | Fair | 27.0 | 03G0001 |
| NBI report | OLD BLUE LAKE ROAD | SOUTH FORK PIT RIVER | 6 MI E OF LIKELY | Concrete Stringer/Multi-beam or girder | -- | 1952 | -- | 42.3 | 42.3 | Fair | 82.0 | 050953000003001 |
| NBI report | CR 111 | J CANAL | 2.6 MI S OF SH 139 | Concrete Slab | -- | 1954 | -- | 2.3 | 24.0 | Good | 96.9 | 03C0064 |
| NBI report | CR 111 | J 14 B CANAL | 1.1 MI N SH 139 | Concrete Slab | -- | 1954 | -- | 20.0 | 2.3 | Good | 87.1 | 03C0066 |
| NBI report | CR 111 | 45 D DRAIN | 1.15 MI N OF SH 139 | Concrete Slab (2 spans) | -- | 1954 | -- | 20.0 | 40.0 | Fair | 83.5 | 03C0067 |
| NBI report | CR 111 | J 14 A CANAL | 2.6 MI N OF SH 139 | Concrete Slab | -- | 1954 | -- | 20.0 | 2.3 | Fair | 75.1 | 03C0068 |
| NBI report | IRR CR 111 | NO 46 DRAIN | 0.6 MI S OF SH 139 | Concrete Slab (3 spans) | -- | 1954 | -- | 20.0 | 63.0 | Good | 93.1 | 03C0065 |
| NBI report | U.S. HIGHWAY 395 | PARKER CREEK | 02-MOD-395-26.71 | Concrete Slab (3 spans) | -- | 1954 | -- | 11.5 | 35.1 | Fair | 78.0 | 03 0010 |
| NBI report | STATE ROUTE 139 | UP RR | 02-MOD-139-30.63 | Steel Stringer/Multi-beam or girder | -- | 1954 | 1994 | 46.9 | 94.2 | Good | 77.0 | 03 0033 |
| NBI report | IRR ADIN-LKT CR87 | ROBERTS SLOUGH | 1.0 MI NE LKOT-HCKMORE RD | Concrete Slab | -- | 1955 | -- | 20.0 | 2.3 | Good | 99.7 | 03C0005 |
| NBI report | IRR CO RD 87 | PIT RIVER SLOUGH | 0.1 MI N LKOUT HAKMORE RD | Concrete Slab (3 spans) | -- | 1955 | -- | 20.0 | 53.2 | Good | 96.1 | 03C0002 |
| NBI report | IRR CO RD 87 | PIT RIVER SLOUGH | 0.8 MI NE LKOUT HKMORE RD | Concrete Slab (3 spans) | -- | 1955 | -- | 20.0 | 63.0 | Good | 99.7 | 03C0003 |
| NBI report | IRR CO RD 87 | ROBERTS SLOUGH | 0.9 MI NE LKOT HKAMORE RD | Concrete Slab | -- | 1955 | -- | 20.0 | 2.3 | Good | 99.7 | 03C0004 |
| NBI report | IRR CO RD 87 | PIT RIVER SLOUGH | 0.2 MI NE LKOUT HKMORE RD | Concrete Slab (3 spans) | -- | 1955 | -- | 20.0 | 53.2 | Fair | 83.1 | 03C0070 |
| NBI report | IRR CO RD 87 | MAMATH SLOUGH | 0.5 MI NE CR 91 | Concrete Slab | -- | 1955 | -- | 20.0 | 2.3 | Good | 98.7 | 03C0071 |
| NBI report | BLUE LAKE ROAD | SOUTH FORK PIT RIVER | 0.06 MI S JESS VALLEY RD | Wood Stringer/Multi-beam or girder (6 spans) | -- | 1957 | -- | 4.6 | 197.8 | Fair | 79.2 | 03C0116 |
| NBI report | CENTERVILLE RD | MIDDLE BRANCH PIT RIVER | 0.4 MI SOUTH OF SH 299 | Concrete Slab (4 spans) | -- | 1958 | -- | 20.0 | 83.0 | Good | 95.6 | 03C0017 |
| NBI report | CENTERVILLE RD | SOUTH BRANCH PIT RIVER | 0.6 MI S OF SH 299 | Concrete Slab (4 spans) | -- | 1958 | -- | 20.0 | 83.0 | Good | 95.2 | 03C0018 |
| NBI report | CENTERVILLE RD | TOMS CREEK | 3.2 MI S/E OF SH 299 | Concrete Slab | -- | 1958 | -- | 20.0 | 2.3 | Good | 93.4 | 03C0019 |
| NBI report | CENTERVILLE RD | CANYON CREEK OVERFLOW | 10.8 SW OF CARLOS ST | Concrete Slab | -- | 1958 | -- | 20.0 | 2.3 | Good | 95.5 | 03C0024 |
| NBI report | CENTERVILLE RD | SOUTH FORK PIT RIVER | 0.6MI S OF CARLOS ST | Concrete Slab (5 spans) | -- | 1958 | -- | 20.0 | 103.0 | Good | 87.6 | 03C0025 |
| NBI report | CENTERVILLE RD | NORTH FORK PIT RIVER | 0.4 MI S OF CARLOS ST. | Concrete Tee beam (2 spans) | -- | 1958 | -- | 40.0 | 83.0 | Fair | 77.7 | 03C0027 |
| NBI report | CR 54/CENTERVILLE | NORTH BRANCH PIT RIVER | 0.3 MI SOUTH OF SH 299 | Concrete Slab (3 spans) | -- | 1958 | -- | 20.0 | 62.0 | Good | 96.0 | 03C0016 |
| NBI report | CR 54/CENTERVILLE | CANYON CREEK | 9.1 MI S/E OF SH 299 | Concrete Slab (4 spans) | -- | 1958 | -- | 20.0 | 83.0 | Good | 98.5 | 03C0023 |
| NBI report | SOUTH WARNER ROAD | EAST CREEK | 2.5 MI W OF PATTERSON | Concrete Tee beam (3 spans) | -- | 1958 | -- | 49.9 | 75.1 | Good | 69.8 | 050953000003000 |
| NBI report | NO DATA ENTERED | NO DATA ENTERED | NO DATA ENTERED | Concrete Slab | -- | 1962 | -- | 29.9 | 29.9 | Fair | 78.1 | 050953000000998 |
| NBI report | STATE ROUTE 299 | PIT RIVER | 02-MOD-299-17.95 | Concrete Tee beam (5 spans) | -- | 1962 | -- | 66.6 | 30.5 | Fair | 75.6 | 03 0005 |
| NBI report | STATE ROUTE 299 | RUSH CREEK | 02-MOD-299-6.32 | Concrete Tee beam (4 spans) | -- | 1964 | -- | 49.9 | 140.1 | Good | 89.4 | 03 0003 |
| NBI report | STATE ROUTE 299 | RUSH CREEK | 02-MOD-299-8.07 | Concrete Tee beam (3 spans) | -- | 1964 | -- | 40.0 | 100.1 | Good | 88.7 | 03 0004 |
| NBI report | IRR CR 224 | BIDWELL CREEK | 1.6 MI NW FORT BIDWELL | Steel Stringer/Multi-beam or girder | -- | 1965 | 1991 | 19.0 | 21.7 | Fair | 69.7 | 03C0087 |
| NBI report | STATE ROUTE 139 | HOWARDS GULCH | 02-MOD-139-R2.23 | Concrete Slab (3 spans) | -- | 1966 | -- | 27.9 | 73.2 | Good | 89.6 | 03 0011 |
| NBI report | IRR ALPINE RD. 58 | PARKER CREEK | 0.3 MI N OF PARKER CR.RD. | Steel Stringer/Multi-beam or girder | -- | 1968 | 1989 | 25.9 | 26.9 | Fair | 71.1 | 03C0046 |
| NBI report | 42N35 | TURNER CREEK | 2 MI S OF LOVENESS RD | Wood Stringer/Multi-beam or girder | -- | 1969 | -- | 35.1 | 35.1 | Fair | 82.0 | 050955000003008 |
| NBI report | FOREST ROUTE 31 | MIDDLE FORK PARKER CREEK | 4 MI E OF WEST WARNER RD | Wood Stringer/Multi-beam or girder (3 spans) | -- | 1969 | -- | 54.1 | 78.1 | Fair | 76.6 | 050953000001004 |
| NBI report | 42N31 | SOUTH FORK PARKER CREEK | 3 MI EAST OF W.WARNER RD | Wood Stringer/Multi-beam or girder | -- | 1969 | 1994 | 54.1 | 54.1 | Fair | 82.0 | 050953000003002 |
| NBI report | 38N54 | JUNIPER CREEK | 1 MI E OF STONEBREAKER | Wood Stringer/Multi-beam or girder | -- | 1970 | -- | 36.4 | 37.1 | Good | 54.1 | 050954000003005 |
| NBI report | 39N50 | ASH CREEK | 3 MI PAST DAN RYAN PLACE | Concrete Slab (3 spans) | -- | 1970 | -- | 44.0 | 111.9 | Good | 82.0 | 050954000003006 |
| NBI report | 48N48 | LOST RIVER | 3 MI E OF HOPELESS PASS | Steel Stringer/Multi-beam or girder | -- | 1971 | -- | 49.9 | 49.9 | Good | 86.0 | 050956000003009 |
| NBI report | ESTES STREET | NORTH FORK PIT RIVER | 0.1 MI N PARKER CREEK RD | Concrete Slab (3 spans) | -- | 1971 | -- | 29.9 | 81.0 | Fair | 96.9 | 03C0015 |
| NBI report | U.S. HIGHWAY 395 | NORTH FORK PIT RIVER | 02-MOD-395-21.88-ALT | Prestressed Slab | -- | 1971 | -- | 60.4 | 62.0 | Good | 97.5 | 03 0023 |
| NBI report | U.S. HIGHWAY 395 | SOUTH FORK PIT RIVER | 02-MOD-395-R16.52 | Concrete Slab (6 spans) | -- | 1971 | -- | 27.9 | 170.0 | Good | 98.0 | 03 0052 |
| NBI report | U.S. HIGHWAY 395 | SOUTH FORK PIT RIVER | 02-MOD-395-R19.64 | Concrete Slab (5 spans) | -- | 1971 | -- | 32.2 | 162.1 | Good | 98.9 | 03 0053 |
| NBI report | U.S. HIGHWAY 395 | UP RR | 02-MOD-395-R20.77 | Concrete Box beam or girders - Multiple (3 spans) | -- | 1971 | -- | 6.6 | 165.0 | Good | 96.3 | 03 0054 |
| NBI report | U.S. HIGHWAY 395 | UP RR | 02-MOD-395-R15.06 | Concrete Box beam or girders - Multiple (3 spans) | -- | 1971 | -- | 55.1 | 157.2 | Fair | 86.0 | 03 0055 |
| NBI report | 41N11 | JOHNSON CREEK | NO DATA ENTERED | Wood Stringer/Multi-beam or girder | -- | 1972 | -- | 40.0 | 40.0 | Good | 82.0 | 050955000001015 |
| NBI report | CR 64 | SOUTH FORK PIT RIVER | 3.5 MI E S.R. 395 | Wood Stringer/Multi-beam or girder | -- | 1972 | -- | 61.0 | 62.7 | Good | 70.6 | 03C0045 |
| NBI report | IRR LKOUT-HKMORE R | PIT RIVER OVERFLOW | 1.2 MI S C.R. 87 | Concrete Slab | -- | 1975 | -- | 20.0 | 22.3 | Good | 95.5 | 03C0083 |
| NBI report | LOOKOUT-HACKMORE R | PIT RIVER | 0.3 MI NW OF C.R. 87 | Concrete Slab (5 spans) | -- | 1975 | -- | 32.2 | 146.7 | Good | 94.8 | 03C0078 |
| NBI report | FOREST ROAD 22 | ASH CREEK | ASH CREEK CAMPGROUND | Concrete Slab | -- | 1976 | -- | 42.0 | 42.0 | Good | 85.8 | 050954000003007 |
| NBI report | ROAD 63 | STONES CANYON | 1.7 MI W OF SH 395 | Steel Stringer/Multi-beam or girder | -- | 1976 | -- | 28.9 | 30.8 | Fair | 73.0 | 03C0044 |
| NBI report | STATE ROUTE 299 | RATTLESNAKE CREEK | 02-MOD-299-37.80 | Concrete Slab (3 spans) | -- | 1980 | -- | 27.9 | 71.9 | Good | 98.2 | 03 0008 |
| NBI report | U.S. HIGHWAY 395 | NORTH FORK PIT RIVER | 02-MOD-395-26.23 | Concrete Slab (5 spans) | -- | 1982 | -- | 29.9 | 137.1 | Fair | 87.9 | 03 0009 |
| NBI report | COUNTY ROAD 60 | WESTSIDE CANAL | 3.6 MI W OF CR 189 | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1985 | -- | 3.0 | 61.0 | Fair | 85.7 | 03C0039 |
| NBI report | COUNTY ROAD 86 | RUSH CREEK | EAST OF S.R. 299 | Steel Stringer/Multi-beam or girder | -- | 1986 | -- | 38.4 | 40.4 | Fair | 70.4 | 03C0118 |
| NBI report | CR 71 | CANYON CREEK | 5 MI S/W CENTERVILLE RD | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1986 | -- | 19.4 | 41.0 | Fair | 75.8 | 03C0074 |
| NBI report | CO RD 133C | WILLOW CREEK | 0.1 MI S OF CR 9 | Concrete Culvert (3 spans) | -- | 1987 | -- | 8.9 | 29.9 | Fair | 97.0 | 03C0031 |
| NBI report | STATE ROUTE 299 | CLOVERSWALE CREEK | 02-MOD-299-27.43 | Concrete Slab (3 spans) | -- | 1991 | -- | 27.6 | 84.0 | Good | 93.9 | 03 0006 |
| NBI report | CR 90 | HALLS CREEK | 1.0 MI E C.R. 91 | Concrete Slab | -- | 1995 | -- | 29.9 | 29.9 | Good | 100.0 | 03C0086 |
| NBI report | IRR BIA RTE 76 | MUD CREEK | 7 KM NE OF ALTURAS | Concrete Culvert (2 spans) | -- | 1995 | -- | 12.5 | 27.2 | Good | 94.9 | 00000000000J020 |
| NBI report | COUNTY ROAD 70 | PIT RIVER | .5 MI N CENTERVILLE RD | Concrete Slab (2 spans) | -- | 1996 | -- | 3.0 | 5.9 | Good | 99.7 | 03C0121 |
| NBI report | COUNTY ROAD 70 | PIT RIVER | .8 MI N OF CENTERVILLE RD | Concrete Slab (3 spans) | -- | 1997 | -- | 40.0 | 102.4 | Fair | 77.0 | 03C0120 |
| NBI report | Kowolski Road | Clear Lake Dam spillway | 40 mi SE of Klamath Falls | Prestressed Box beam or girders - Multiple | -- | 1999 | 2001 | 99.4 | 101.1 | Good | 88.5 | KLAM-001 |
| NBI report | IRR CO RD 90 | PIT RIVER OVERFLOW | 0.3 MI EAST OF LOOKOUT RD | Concrete Slab (4 spans) | -- | 2001 | -- | 35.8 | 127.0 | Good | 100.0 | 03C0125 |
| NBI report | IRR CO ROAD 90 | PIT RIVER | MOD CTY | Concrete Slab (4 spans) | -- | 2001 | -- | 30.8 | 145.0 | Good | 100.0 | 03C0124 |
| NBI report | CO RD 69 | PIT RIVER | 2.7 MI S HWY 299 | Concrete Slab (3 spans) | -- | 2002 | -- | 42.0 | 107.9 | Fair | 100.0 | 03C0089 |
| NBI report | IRR BIA RTE 76 | NORTH FORK OF PIT RIVER | 90M W OF RTE 76 & HWY 395 | Concrete Slab (4 spans) | -- | 2003 | -- | 43.0 | 158.1 | Fair | 81.9 | 00000000000J021 |
| NBI report | CO RD 60 | EASTSIDE CANAL | 2.1 MI W OF CR 189 | Concrete Slab (2 spans) | -- | 2004 | -- | 31.5 | 63.0 | Fair | 86.6 | 03C0041 |
| NBI report | CR 85 | PIT RIVER | APPROX 8 MI E OF LKT RD | Concrete Box beam or girders - Multiple (2 spans) | -- | 2006 | -- | 7.5 | 15.1 | Fair | 100.0 | 03C0126 |
| NBI report | STATE ROUTE 299 | NORTH FORK ASH CREEK | 02-MOD-299-3.38 | Concrete Slab | -- | 2012 | -- | 4.6 | 4.6 | Good | 99.5 | 03 0060 |
| NBI report | JONES LN -CO RD 61 | WESTSIDE CANAL | 0.7 MI W OF SH 395 | Prestressed Slab | -- | 2013 | -- | 53.5 | 53.5 | Good | 100.0 | 03C0127 |
| NBI report | JONES LN -CO RD 61 | MIDDLE CANAL | 0.6 MI W SH 395 | Prestressed Slab | -- | 2013 | -- | 53.5 | 53.5 | Good | 100.0 | 03C0128 |