| Carries | Crosses | Location | Design | Status | Year Built | Year Recon. | Span Len. | Total Len. | Condition | Suff. Rating | ID | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| NBI report | HIDDEN BROOK DRIVE | MARLEY CREEK | Steel Culvert | -- | -- | -- | 5.9 | 22.0 | Fair | 0.0 | 200000AA3014030 | |
| NBI report | OAKWOOD ROAD | MARLEY CREEK | 0.23 MI SOUTH OF MD 100 | Steel Culvert | -- | -- | -- | 12.1 | 57.1 | Fair | 0.0 | 200000AA3009030 |
| NBI report | MD 179 | MILL CREEK | 1.01 MI N OF MD 648A | Concrete Tee beam (2 spans) | -- | 1920 | -- | 27.9 | 67.9 | Fair | 67.6 | 100000020052010 |
| NBI report | FURNACE AVENUE | DEEP RUN | ON THE HOWARD CO LINE | Steel Stringer/Multi-beam or girder | -- | 1930 | 1991 | 32.2 | 38.1 | Fair | 67.5 | 200000AA5002010 |
| NBI report Bridgehunter | MD 174 | AMTRAK | 0.71 MILE SOUTH OF MD 170 | Steel Girder and floorbeam system | NR possible | 1931 | -- | 75.1 | 79.1 | Fair | 60.1 | 100000020075010 |
| NBI report | MD 173 | ROCK CREEK | 0.68 MILE NORTH OF MD 607 | Concrete Tee beam | -- | 1932 | -- | 40.0 | 40.0 | Fair | 66.7 | 100000020046010 |
| NBI report Bridgehunter | VETERNS HIGHWAY | SEVERN RUN | 0.76 MI N OF MD 178A | Concrete Arch - Deck | -- | 1933 | 1989 | 40.0 | 40.7 | Fair | 99.2 | 100000020066010 |
| NBI report Bridgehunter | MD 214 | PATUXENT RIVER | ON PRINCE GEORGES CO LINE | Steel Truss - Thru | NR possible | 1935 | 2007 | 20.0 | 204.1 | Fair | 76.0 | 100000020054010 |
| NBI report | MD 170 | SEVERN RUN | 1.2 MILE NORTH OF MD 175 | Concrete Tee beam | NR possible | 1936 | -- | 30.8 | 34.1 | Fair | 79.8 | 100000020044010 |
| NBI report | MD 2 | MARLEY CREEK | 0.13 M N OF PHELPS AVENUE | Concrete Tee beam | -- | 1936 | -- | 32.2 | 3.6 | Fair | 85.1 | 100000020007010 |
| NBI report | MD 2 | BRANCH OF MARLEY CREEK | 1.48 MI S OF MD 648E | Concrete Slab (2 spans) | -- | 1936 | 1968 | 14.1 | 33.1 | Fair | 94.4 | 100000020128010 |
| NBI report | MD 176 | AMTRAK | 0.08 M W OF BR NO 0216700 | Steel Stringer/Multi-beam or girder | -- | 1936 | 1989 | 67.9 | 74.2 | Fair | 91.8 | 100000020051010 |
| NBI report | MD 2 | SAWMILL CREEK | 0.09 MI N OF MD 270 | Prestressed Slab | -- | 1937 | 1990 | 34.1 | 37.1 | Good | 95.6 | 100000020006010 |
| NBI report | MD 175 | AMTRAK | 0.37 MILE NORTH OF MD 170 | Steel Stringer/Multi-beam or girder | -- | 1938 | 1996 | 84.0 | 20.0 | Fair | 85.2 | 100000020048010 |
| NBI report | BROADFOOT RD | MIDWAY BRANCH | 0.16 MI. E TAYLOR AVE | Concrete Slab | -- | 1940 | -- | 20.7 | 26.6 | Fair | 70.5 | DAPMDWMEA000004 |
| NBI report | HARWOOD ROAD | STOCKETTS RUN | 2.0 MI WEST OF MD ROUTE 2 | Steel Stringer/Multi-beam or girder | -- | 1940 | 1992 | 40.0 | 40.0 | Fair | 56.7 | 200000AA1009010 |
| NBI report | REDWOOD ROAD | SOUTHSIDEFRANKLIN BRANCH | 0.24 MI. N OF ROCK AVE | Concrete Culvert (3 spans) | -- | 1944 | -- | 4.3 | 25.3 | Fair | 77.5 | DAPMDWMEA000005 |
| NBI report Bridgehunter | O'CONNOR ROAD | DEEP RUN | 0.1 MI N OF MD RTE 103 | Steel Stringer/Multi-beam or girder | -- | 1944 | 1992 | 24.0 | 27.9 | Poor | 41.9 | 200000AA5009010 |
| NBI report | LEONARD WOOD AVE | MIDWAY BRANCH | 0.10 MILES N ROCK AVE | Concrete Culvert (3 spans) | -- | 1946 | -- | 5.9 | 21.3 | Fair | 97.0 | DAPMDWMEA000006 |
| NBI report Bridgehunter | MD 181(SIXTH ST) | SPA CREEK | ANNAPOLIS MD. | Steel Movable - Bascule | NR possible | 1946 | -- | 62.0 | 832.1 | Fair | 55.9 | 100000020053010 |
| NBI report | MD 170 | KITTEN BRANCH | 0.3 MILE NORTH OF MD 995 | Concrete Culvert | -- | 1947 | 1954 | 22.0 | 22.0 | Fair | 70.0 | 100000020047020 |
| NBI report Bridgehunter | MD 173 | STONEY CREEK | 0.16 MILE SOUTH OF MD 642 | Steel Movable - Bascule | NR possible | 1947 | 1986 | 75.1 | 888.8 | Fair | 49.1 | 100000020045010 |
| NBI report | HAMMONDS FERRY RD | MD 295 NBR | 0.53 MI S OF MD 168 | Steel Stringer/Multi-beam or girder | -- | 1949 | -- | 55.1 | 60.0 | Fair | 95.3 | 100000020013010 |
| NBI report | HAMMONDS FERRY RD | MD 295 SBR | 0.3 MI S OF IS 695 | Steel Stringer/Multi-beam or girder | -- | 1949 | -- | 55.1 | 60.0 | Fair | 95.3 | 100000020216010 |
| NBI report | MD 103 | BRANCH OF DEEP RUN | 0.16 MI S OF HOWARD CO | Concrete Tee beam | -- | 1949 | -- | 22.0 | 24.9 | Fair | 82.7 | 100000020049010 |
| NBI report | MD 295 SBR | PATAPSCO RIVER | ON BALT CO LINE | Steel Stringer/Multi-beam or girder (5 spans) | -- | 1949 | -- | 69.9 | 352.1 | Fair | 92.4 | 100000020011012 |
| NBI report | WEST NURSERY ROAD | MD 295 NBR | 1.23 MI N OF IS 195 | Steel Stringer/Multi-beam or girder | -- | 1949 | -- | 69.9 | 76.1 | Fair | 96.9 | 100000020014010 |
| NBI report | MD 168 | MD 295 NBR | 0.49 MI E OF IS 695 | Steel Stringer/Multi-beam or girder | -- | 1949 | 1979 | 57.1 | 61.0 | Fair | 92.6 | 100000020012010 |
| NBI report | MD 295 NBR | PATAPSCO RIVER | ON BALT CO LINE | Steel Stringer/Multi-beam or girder (5 spans) | -- | 1949 | 1984 | 69.9 | 352.1 | Fair | 78.1 | 100000020011011 |
| NBI report | MD 176 | PINEY RUN | 0.47 MI E OF MD 295 | Steel Stringer/Multi-beam or girder | -- | 1949 | 1987 | 25.9 | 27.9 | Fair | 95.1 | 100000020050010 |
| NBI report | WEST NURSERY ROAD | MD 295 SBR | 1.18 MI S OF IS 695 | Steel Stringer/Multi-beam or girder | -- | 1949 | 2013 | 69.9 | 76.1 | Fair | 76.2 | 100000020217010 |
| NBI report | MD 168 | MD 295 SBR | 0.49 MI E OF IS 695 | Steel Stringer/Multi-beam or girder | -- | 1949 | 2015 | 57.1 | 61.0 | Fair | 81.1 | 100000020219010 |
| NBI report | MD 295 | PINEY RUN | 0.43 M S OF BR NO 0202000 | Concrete Culvert | -- | 1950 | -- | 14.1 | 28.9 | Fair | 74.9 | 100000020021020 |
| NBI report | MD 295 NBR | HANOVER ROAD | 0.43 M N OF BR NO 0202100 | Concrete Frame | -- | 1950 | -- | 3.6 | 41.0 | Fair | 90.9 | 100000020020041 |
| NBI report | MD 295 SBR | HANOVER ROAD | 0.43 M N OF BR NO 0202100 | Concrete Frame | -- | 1950 | -- | 3.6 | 41.0 | Fair | 90.9 | 100000020020042 |
| NBI report | MD 295 NBR | AMTRAK, STONY RUN | 0.14 MI S OF IS 195 | Steel Stringer/Multi-beam or girder (6 spans) | -- | 1950 | 1990 | 86.0 | 400.6 | Fair | 79.4 | 100000020018011 |
| NBI report | MD 295 SB | AMTRAK, STONY RUN | 0.14 MI S OF IS 195 | Steel Stringer/Multi-beam or girder (6 spans) | -- | 1950 | 1990 | 90.9 | 405.2 | Fair | 91.7 | 100000020018012 |
| NBI report | IS 595 | RUTLAND ROAD | @ RUTLAND RD | Steel Stringer/Multi-beam or girder | -- | 1950 | 1993 | 56.1 | 61.0 | Good | 80.6 | 100000020029010 |
| NBI report | IS 595 | SOUTH RIVER | 0.94 M W OF BR NO 0203100 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1950 | 1993 | 65.9 | 202.1 | Good | 85.0 | 100000020030010 |
| NBI report | IS 595 | SOUTH HAVEN ROAD | 0.73 MI W OF IS 97 | Steel Stringer/Multi-beam or girder | -- | 1950 | 1993 | 63.0 | 63.0 | Fair | 82.9 | 100000020031010 |
| NBI report | IS 595 | PATUXENT RIVER ROAD | 0.80 MI E OF PG CO LINE | Steel Stringer/Multi-beam or girder | -- | 1950 | 1994 | 44.9 | 48.9 | Fair | 84.9 | 100000020027010 |
| NBI report | RIDGE ROAD | MD 295 NBR | 2.94 MI N OF MD 176 | Steel Stringer/Multi-beam or girder | -- | 1950 | 2012 | 60.0 | 64.6 | Fair | 97.7 | 100000020019010 |
| NBI report | RIDGE ROAD | MD 295 SBR | 0.46 MI S OF IS 195 | Steel Stringer/Multi-beam or girder | -- | 1950 | 2012 | 60.0 | 64.6 | Good | 97.7 | 100000020218010 |
| NBI report | IS 695 | TRIB TO PATAPSCO RIVER | 636 FT E OF NURSERY ROAD | Concrete Culvert | -- | 1951 | 1976 | 20.0 | 20.0 | Fair | 70.0 | 100000020138020 |
| NBI report | IS 695 | MD 295 NBR | 0.38 MI S OF MD 168 | Steel Stringer/Multi-beam or girder | -- | 1951 | 1977 | 55.1 | 5.9 | Fair | 78.0 | 100000020003010 |
| NBI report | IS 695 | MD 295 SBR | 0.38 MILE SOUTH OF MD 168 | Steel Stringer/Multi-beam or girder | -- | 1951 | 1977 | 55.1 | 5.9 | Fair | 67.0 | 100000020099010 |
| NBI report Bridgehunter | US RTE 50 EB | CHESAPEAKE BAY | 6 MI E OF MD RTE 2 | Steel Suspension (3 spans) | -- | 1951 | 1988 | 1600.1 | 21290.1 | Fair | 63.1 | 300000AAZ050013 |
| NBI report | IS 595 | PATUXENT RIVER | ON PRINCE GEORGES CO LINE | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1951 | 1994 | 77.1 | 232.0 | Good | 84.9 | 100000020026010 |
| NBI report | MD 175 | MD 295 | 1.15 MI N OF MD 713 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1952 | 1985 | 70.9 | 215.9 | Fair | 88.8 | 100000020023010 |
| NBI report | BW PARKWAY | BIG PATUXENT RIVER | 0.8 MILES NORTH OF MD ROU | Concrete Tee beam (5 spans) | -- | 1953 | -- | 78.1 | 361.9 | Fair | 77.5 | 3530001P0000000 |
| NBI report | BW PARKWAY (NBL) | LITTLE PATUXENT RIVER | 0.8 MILES SOUTH OF MD ROU | Concrete Tee beam (5 spans) | -- | 1953 | -- | 77.8 | 361.2 | Fair | 71.8 | 3530003P0000000 |
| NBI report | BW PARKWAY (SBL) | LITTLE PATUXENT RIVER | 0.8 MILES SOUTH OF MD ROU | Concrete Tee beam (5 spans) | -- | 1953 | -- | 77.1 | 358.0 | Fair | 71.8 | 3530004P0000000 |
| NBI report | MD 2 | US 50/301 & MD 450 | 0.4 MILE SOUTH OF MD 648F | Steel Girder and floorbeam system (5 spans) | -- | 1953 | -- | 87.9 | 38.4 | Fair | 65.8 | 100000020100010 |
| NBI report Bridgehunter | US 50 | SEVERN RIVER | 0.85 M W OF BR NO 0203900 | Steel Stringer/Multi-beam or girder (17 spans) | -- | 1953 | 1988 | 168.0 | 2862.0 | Fair | 83.0 | 100000020038010 |
| NBI report | MD 2 RAMP '8' | BOULTERS WAY | 1.38 MI E OF MD 783 | Steel Stringer/Multi-beam or girder | -- | 1953 | 1996 | 109.9 | 167.0 | Good | 90.9 | 100000020008010 |
| NBI report | US 50 RAMP '6' | BOULTERS WAY | 1.38 MI E OF MD 783 | Steel Stringer/Multi-beam or girder | -- | 1953 | 1996 | 120.1 | 12.8 | Fair | 88.2 | 100000020009010 |
| NBI report | US 50/301 | BOULTERS WAY | 0.07 MILE WEST OF MD 2 | Steel Stringer/Multi-beam or girder | -- | 1953 | 1996 | 109.9 | 115.8 | Fair | 79.0 | 100000020039010 |
| NBI report | US 50 | MD 2/MD 450 | 1.66 M E OF IS 595 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1953 | 1997 | 56.1 | 14.1 | Fair | 83.1 | 100000020101010 |
| NBI report | IS 595 | ADMIRAL DRIVE | 0.39 MILE EAST OF MD 2 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1953 | 2005 | 57.1 | 14.1 | Fair | 84.1 | 100000020034010 |
| NBI report | IS 595 | WEEMS CREEK | 0.67 MI W OF MD 70 | Steel Stringer/Multi-beam or girder (5 spans) | -- | 1953 | 2005 | 56.1 | 284.1 | Fair | 86.4 | 100000020035010 |
| NBI report | MD 70 | COLLEGE CREEK | 0.42 MI S OF MD 435 | Steel Stringer/Multi-beam or girder (16 spans) | -- | 1954 | 2006 | 58.1 | 932.1 | Fair | 76.2 | 100000020043010 |
| NBI report | IS 97 | FURNACE BRANCH ROAD | 0.37 MILE SOUTH OF IS 695 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1955 | 1979 | 62.0 | 132.9 | Fair | 91.2 | 100000020058010 |
| NBI report | IS 97 | MD 648E, MTA LIGHT RAIL | 0.78 MILE NORTH OF MD 176 | Steel Stringer/Multi-beam or girder (5 spans) | -- | 1955 | 1979 | 63.0 | 262.2 | Fair | 80.4 | 100000020060010 |
| NBI report | IS 97 | MD 176 (DORSEY ROAD) | 0.78 MI S OF MD 648E | Steel Stringer/Multi-beam or girder (4 spans) | -- | 1955 | 1995 | 71.9 | 271.0 | Fair | 80.3 | 100000020061010 |
| NBI report | CEDAR AVENUE | CABIN BRANCH | 0.42 MILE WEST OF MD 2 | Concrete Culvert | -- | 1957 | -- | 24.9 | 52.8 | Fair | 96.5 | 100000020119020 |
| NBI report | HAMMONDS LANE | I-895 | MILEPOST 4.9 | Steel Stringer/Multi-beam or girder (4 spans) | -- | 1957 | -- | 73.2 | 211.0 | Fair | 76.1 | 300000AAY049010 |
| NBI report | I-895 A NB RAMP | I 895 | MILEPOST 4.5 | Steel Stringer/Multi-beam or girder (4 spans) | -- | 1957 | -- | 8.2 | 225.1 | Fair | 93.0 | 300000AAY045010 |
| NBI report | I-895 B | I-895 | MILEPOST M6.0 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1957 | -- | 134.8 | 259.9 | Fair | 94.0 | 300000AAY060010 |
| NBI report | I-895 B SB | MD 170 | MILEPOST 5.6 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1957 | -- | 99.1 | 203.1 | Fair | 93.4 | 300000AAY056012 |
| NBI report | IS 895B | CABIN BRANCH | 0.40 MI S OF MD 695 | Concrete Culvert (2 spans) | -- | 1957 | -- | 24.0 | 49.9 | Fair | 79.4 | 100000020120020 |
| NBI report | IS 695 IL | IS 97 | 0.63 MI S OF MD 648E | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1957 | 1973 | 115.2 | 216.9 | Fair | 89.4 | 100000020004015 |
| NBI report | I-895 B NB | MD 170 | MILEPOST 5.6 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1957 | 1982 | 99.1 | 203.1 | Fair | 91.6 | 300000AAY056011 |
| NBI report | IS 695 OL | IS 97 | 0.63 MI S OF MD 648E | Steel Stringer/Multi-beam or girder (4 spans) | -- | 1957 | 1986 | 69.9 | 241.2 | Fair | 88.9 | 100000020004016 |
| NBI report | MD 695 | IS 895B | 0.5 MI N OF MD 2 | Steel Stringer/Multi-beam or girder (4 spans) | -- | 1957 | 1989 | 78.1 | 259.9 | Fair | 93.0 | 100000020121010 |
| NBI report | HANOVER ROAD | DEEP RUN | 0.3 MI W OF MD RTE 295 | Prestressed Box beam or girders - Multiple | -- | 1958 | -- | 62.0 | 65.9 | Fair | 68.1 | 200000AA5006010 |
| NBI report | IS 695 | PATAPSCO RIVER, COUNTY R | BALTIMORE COUNTY LINE | Steel Stringer/Multi-beam or girder (26 spans) | -- | 1958 | 1968 | 73.2 | 1372.1 | Fair | 81.0 | 100000020001010 |
| NBI report | IS 695 | MD 168 | 0.38 MI N OF MD 295 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1958 | 1987 | 65.0 | 12.8 | Fair | 81.0 | 100000020002010 |
| NBI report | IS 895B RAMP | MD 2 | 0.55 MILE SOUTH OF MD 695 | Steel Stringer/Multi-beam or girder | -- | 1958 | 2008 | 112.9 | 264.1 | Fair | 94.0 | 100000020118010 |
| NBI report Bridgehunter | RIVA ROAD | SOUTH RIVER | 2 MI SOUTH OF MD 665 | Steel Stringer/Multi-beam or girder (28 spans) | -- | 1959 | 1992 | 65.0 | 1576.2 | Fair | 74.3 | 200000AA2005010 |
| NBI report | WILSON ROAD | HALL CREEK | 1.0 MI WEST OF MD RTE 2 | Wood Slab | -- | 1960 | 1995 | 28.9 | 29.9 | Fair | 84.5 | 200000AA8007010 |
| NBI report | SANDS ROAD | FERRY BRANCH | 0.2 MI S OF MD 422 | Prestressed Box beam or girders - Multiple | -- | 1960 | 2009 | 39.0 | 42.3 | Good | 87.0 | 200000AA8005010 |
| NBI report | HAMMONDS FERRY RD | PATAPSCO RIVER | ON AA CO/ BALTO CO LINE | Steel Stringer/Multi-beam or girder (5 spans) | -- | 1961 | -- | 60.0 | 303.2 | Fair | 80.4 | 100000020077010 |
| NBI report | MD 258 | MD 4 | 0.08 MILE WEST OF MD 794 | Steel Stringer/Multi-beam or girder (4 spans) | -- | 1961 | 1986 | 79.1 | 240.2 | Fair | 83.5 | 100000020078010 |
| NBI report | I-95 SB | CAMPBELL ROAD | 0.66 MI S OF MD RTE 43 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1962 | 1991 | 54.1 | 113.9 | Good | 84.0 | 300000B-X664012 |
| NBI report | MD 100 EBR | MD 2 | 0.16 W OF BR NO 0208000 | Steel Stringer/Multi-beam or girder (4 spans) | -- | 1963 | -- | 9.2 | 26.9 | Fair | 69.2 | 100000020082013 |
| NBI report | MD 100 EBR | MD 174 | 0.59 MILE NORTH OF IS 97 | Steel Stringer/Multi-beam or girder (4 spans) | -- | 1963 | -- | 43.0 | 154.9 | Fair | 53.0 | 100000020083013 |
| NBI report | MD 100 EBR | MD 3 BUS | 0.54 MILE EAST OF MD 174 | Steel Stringer/Multi-beam or girder (4 spans) | -- | 1963 | -- | 65.0 | 211.0 | Fair | 73.0 | 100000020084013 |
| NBI report | MD 100 EBR | MD 3 BUS | 0.54 MILE EAST OF MD 174 | Steel Stringer/Multi-beam or girder (4 spans) | -- | 1963 | -- | 65.0 | 211.0 | Fair | 73.0 | 100000020084014 |
| NBI report | MD 100 EBR | OAKWOOD ROAD | 0.82 MILE EAST OF MD 3BU | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1963 | -- | 83.0 | 127.0 | Fair | 72.4 | 100000020085013 |
| NBI report | MD 100 RAMP | MD 100 EBR | 0.16 MILE EAST OF MD 2 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1963 | -- | 85.0 | 190.0 | Fair | 93.9 | 100000020080010 |
| NBI report | MD 100 WBR | MD 2 | 0.16 W OF BR NO 0208000 | Steel Stringer/Multi-beam or girder (4 spans) | -- | 1963 | -- | 84.0 | 258.9 | Fair | 69.2 | 100000020082014 |
| NBI report | MD 100 WBR | MD 174 | 0.59 MILE NORTH OF IS 97 | Steel Stringer/Multi-beam or girder (4 spans) | -- | 1963 | -- | 43.0 | 154.9 | Fair | 53.0 | 100000020083014 |
| NBI report | MD 100 WBR | OAKWOOD ROAD | 0.82 MILE EAST OF MD 3BU | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1963 | -- | 83.0 | 130.9 | Fair | 72.4 | 100000020085014 |
| NBI report | MD 258 | TRACYS CREEK | 1.07 MILE EAST OF MD 2 | Concrete Culvert (2 spans) | -- | 1963 | -- | 11.2 | 2.3 | Good | 98.8 | 100000020087020 |
| NBI report | MD 258 | ROCKHOLD CREEK | 0.62 MILE WEST OF MD 256 | Steel Stringer/Multi-beam or girder (10 spans) | -- | 1963 | 2008 | 44.9 | 452.1 | Fair | 90.3 | 100000020079010 |
| NBI report | MD 100 | MARLEY CREEK | 0.79 MILE WEST OF MD 2 | Concrete Culvert | -- | 1964 | -- | 14.1 | 28.9 | Good | 55.8 | 100000020086020 |
| NBI report | SANDS ROAD | STOCKETTS RUN | 3.0 MI SOUTH OF MD 214 | Prestressed Box beam or girders - Multiple | -- | 1964 | -- | 46.9 | 48.9 | Fair | 82.1 | 200000AA1006010 |
| NBI report | MCKENDREE ROAD | LYONS CREEK | 1.9 MI EAST OF ROUTE 4 | Metal Culvert | -- | 1965 | -- | 5.9 | 33.8 | Poor | 54.7 | 200000AA5019030 |
| NBI report | OLD STONEY RUN RD | STONEY RUN | 0.5 MI N OF STONEY RUN RD | Concrete Culvert (3 spans) | -- | 1965 | -- | 12.1 | 40.0 | Fair | 90.3 | 200000AA5003020 |
| NBI report | POLLING HOUSE ROAD | ROCK BRANCH | 0.7 MI N OF MD RTE 422 | Prestressed Channel beam | -- | 1965 | -- | 40.0 | 42.0 | Fair | 53.4 | 200000AA1007010 |
| NBI report | CONWAY ROAD | LITTLE PATUXENT RIVER | 0.43 MI W OF MD 3 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1966 | -- | 89.9 | 235.9 | Fair | 79.4 | 200000AA4005010 |
| NBI report | PATUXENT ROAD | LITTLE PATUXENT RIVER | 1.9 MI S OF WAUGH CH RD | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1966 | -- | 80.1 | 212.0 | Fair | 75.7 | 200000AA4004010 |
| NBI report | BROCK BRIDGE ROAD | PATUXENT RIVER | ON THE PG COUNTY LINE | Prestressed Box beam or girders - Multiple | -- | 1966 | 2001 | 48.9 | 52.2 | Good | 72.5 | 200000AA4001010 |
| NBI report | IS 695 IL | MD 170, MTA LIGHT RAIL | 0.48 MI N OF MD 648E | Steel Stringer/Multi-beam or girder (7 spans) | -- | 1967 | -- | 58.1 | 367.1 | Fair | 72.3 | 100000020092015 |
| NBI report | IS 695 OL | MD 170, MTA LIGHT RAIL | 0.48 MI N OF MD 648E | Steel Stringer/Multi-beam or girder (7 spans) | -- | 1967 | -- | 67.9 | 367.1 | Fair | 71.2 | 100000020092016 |
| NBI report | IS 695 RAMP 'G' | MTA LIGHT RAIL | 0.04 MI N OF MD 170 | Concrete Slab (6 spans) | -- | 1967 | -- | 76.1 | 355.0 | Fair | 85.7 | 100000020089010 |
| NBI report | IS 695 RAMP 'L' | MTA LIGHT RAIL | 0.04 MI N OF MD 170 | Concrete Slab (9 spans) | -- | 1967 | 1980 | 80.1 | 504.0 | Fair | 84.1 | 100000020090010 |
| NBI report | CROFTON PARKWAY | TRIBUTARY TO LITTLE PATU | 1 MI EAST OF ROUTE 3 N | Steel Culvert | -- | 1968 | -- | 11.2 | 25.9 | Fair | 88.8 | 200000AA5018030 |
| NBI report | MD 2 | CABIN BRANCH | 0.03 MI N OF MD 711 | Concrete Culvert (2 spans) | -- | 1968 | -- | 16.1 | 33.1 | Fair | 79.7 | 100000020095020 |
| NBI report | MD 695 RAMP B(3) | CABIN BRANCH | MD 2/MD 695 INTERCHANGE | Concrete Culvert | -- | 1968 | -- | 19.0 | 39.0 | Fair | 93.3 | 100000020094020 |
| NBI report | MD 2 | MD 695 | 0.12 MILE NORTH OF MD 711 | Steel Stringer/Multi-beam or girder (4 spans) | -- | 1968 | 1978 | 74.2 | 214.9 | Fair | 78.1 | 100000020093010 |
| NBI report | EDWIN RAYNOR ROAD | MD 100 | @ MD 100 | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1969 | 1978 | 103.0 | 21.0 | Fair | 76.1 | 100000020098010 |
| NBI report | CATHERINE AVENUE | MAGOTHY BRANCH | 0.5 MI. SOUTH OF MD 100 | Concrete Culvert | -- | 1970 | -- | 14.1 | 27.9 | Fair | 99.0 | 200000AA4028020 |
| NBI report | MD 32 WBR | MD 3 SBR | 0.35 MILE NORTH OF IS 97 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1970 | -- | 8.2 | 175.9 | Fair | 85.0 | 100000020096010 |
| NBI report | MD 32 WBR | MD 3 NBR | 0.26 MILE NORTH OF IS 97 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1970 | -- | 8.2 | 184.1 | Fair | 85.0 | 100000020097010 |
| NBI report | MD 695 & RAMPS 1, | CABIN BRANCH | 0.29 MI W OF MD 10 | Concrete Culvert | -- | 1970 | -- | 15.1 | 45.6 | Fair | 47.0 | 100000020166020 |
| NBI report | MD 762 | CABIN BRANCH | 0.19 MILE SOUTH OF MD 170 | Steel Culvert | -- | 1970 | -- | 12.1 | 25.9 | Fair | 82.5 | 100000020208030 |
| NBI report | SPA ROAD | SPA CREEK | 0.5 MI N OF FOREST DRIVE | Concrete Culvert (2 spans) | -- | 1970 | -- | 1.0 | 2.3 | Fair | 99.0 | 200000AAA-01020 |
| NBI report | MD 162 | CABIN BRANCH CREEK | 0.31 MILE SOUTH OF MD 170 | Steel Culvert (3 spans) | -- | 1970 | 1988 | 5.9 | 21.7 | Fair | 68.4 | 100000020137030 |
| NBI report | BELL BRANCH ROAD | BELL BRANCH | 1.2 MI EAST OF RTE 424 | Steel Culvert | -- | 1970 | 1990 | 20.0 | 38.1 | Fair | 98.9 | 200000AA4026030 |
| NBI report | 8TH AVENUE NW | SAWMILL CREEK | .5 MILES E OF I-97 | Steel Culvert | -- | 1971 | -- | 1.0 | 24.0 | Fair | 88.0 | 200000AA5017030 |
| NBI report | MD 100 EBR | JUMPERS HOLE ROAD | 0.67 MILE EAST OF MD 2 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1971 | -- | 49.9 | 111.9 | Fair | 95.4 | 100000020103013 |
| NBI report | MD 100 WBR | JUMPERS HOLE ROAD | 0.67 MILE EAST OF MD 2 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1971 | -- | 47.9 | 109.9 | Fair | 84.0 | 100000020103014 |
| NBI report | MD 2 | BRANCH OF CYPRESS CREEK | 0.15 M N OF CYPRUS CRK RD | Steel Culvert | -- | 1971 | -- | 6.9 | 33.8 | Fair | 74.0 | 100000020224030 |
| NBI report | MD 648H | MD 100 EBR | 0.72 MILE SOUTH OF MD 177 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1971 | 1978 | 5.9 | 153.9 | Fair | 77.2 | 100000020104010 |
| NBI report | MD 648H | MD 100 WBR | 0.68 MILE SOUTH OF MD 177 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1971 | 1978 | 62.0 | 153.9 | Fair | 77.2 | 100000020105010 |
| NBI report | CATHERINE AVENUE | MD 100 | 1.35 MI N OF MD 10 | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1971 | 2004 | 107.9 | 221.1 | Good | 88.0 | 100000020106010 |
| NBI report | 8TH AVENUE NW | SAWMILL CREEK | 0.2 MI W OF MD 3 | Concrete Culvert | -- | 1972 | -- | 16.1 | 42.3 | Fair | 96.9 | 200000AA5015020 |
| NBI report | I-695 IL | MD 10 RAMP B | MILEPOST M0.9 | Steel Stringer/Multi-beam or girder | -- | 1972 | -- | 92.9 | 151.9 | Good | 83.9 | 300000AAZ009015 |
| NBI report | MD 10 & RAMPS 2, 5 | BACK CREEK | .056 MILE NORTH OF MD 710 | Concrete Culvert (2 spans) | -- | 1972 | -- | 12.1 | 24.0 | Fair | 67.4 | 100000020108020 |
| NBI report | MD 10 RAMPS 5 & 6 | BR OF FURNACE CREEK | N OF MD 270 | Concrete Culvert | -- | 1972 | -- | 1.0 | 21.0 | Fair | 98.1 | 100000020107020 |
| NBI report | MD 695IL & OFF RMP | MD 10 | MILEPOST M1.0 | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1972 | -- | 149.9 | 333.0 | Fair | 66.6 | 300000AAZ010015 |
| NBI report | WAUGH CHAPEL ROAD | TOWSERS BRANCH | 0.25 MI WEST OF MD 3 | Steel Culvert (3 spans) | -- | 1972 | -- | 15.1 | 50.9 | Fair | 73.0 | 200000AA4016030 |
| NBI report | MD 10 NBR | FURNACE CREEK | 0.38 MI N OF MD 270 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1973 | -- | 55.1 | 149.9 | Fair | 95.6 | 100000020109011 |
| NBI report | MD 10 SBR | FURNACE CREEK | 0.38 MI N OF MD 270 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1973 | -- | 55.1 | 149.9 | Fair | 95.6 | 100000020109012 |
| NBI report | MD 710 | BRANCH OF FURANCE CREEK | 0.46 MI E OF MD 2 | Concrete Culvert (2 spans) | -- | 1973 | -- | 14.1 | 29.9 | Fair | 71.0 | 100000020113020 |
| NBI report | MD 710 | BRANCH OF FURNACE CREEK | 0.34 MI N OF MD 10 | Concrete Culvert | -- | 1973 | -- | 12.1 | 24.6 | Fair | 81.4 | 100000020114020 |
| NBI report | MD 710 | MD 10 | 0.56 MI N OF MD 2 | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1973 | 1978 | 102.0 | 295.0 | Fair | 84.4 | 100000020112010 |
| NBI report | US RTE 50 WB | CHESAPEAKE BAY | 6 MI E OF MD RTE 2 | Steel Suspension (3 spans) | -- | 1973 | 2001 | 1600.1 | 21055.2 | Fair | 48.8 | 300000AAZ050014 |
| NBI report | DAIRY FARM ROAD | TOWSERS BRANCH | 0.65 MI E WAUGH CHAPEL RD | Steel Culvert | -- | 1974 | -- | 12.1 | 26.6 | Fair | 99.0 | 200000AA4029030 |
| NBI report | DISNEY ROAD | SEVERN RUN | 1.06 MI N OF MD 175 | Concrete Culvert (2 spans) | -- | 1974 | -- | 1.0 | 21.0 | Fair | 98.8 | 200000AA4012020 |
| NBI report | DOVER ROAD | MD 10 | AT MD 10 | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1974 | -- | 86.9 | 261.2 | Fair | 80.5 | 100000020110010 |
| NBI report | JACOBS ROAD | SEVERN RUN | 0.64 MI E OF MD 174 | Concrete Culvert (3 spans) | -- | 1974 | -- | 14.1 | 4.6 | Fair | 69.4 | 200000AA4013020 |
| NBI report | MD 908D | US 50/US 301 | 0.24 MI S OF OCEANIC DR | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1974 | -- | 179.1 | 421.9 | Good | 91.1 | 100000020111010 |
| NBI report | SANDS ROAD | ROCK BRANCH | 0.7 MI N OF BAYARD RD | Steel Culvert | -- | 1974 | -- | 14.1 | 32.2 | Fair | 88.4 | 200000AA1014030 |
| NBI report | MD 256 | TRACEYS CREEK | 1.73 MI W OF MD 258 | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1975 | -- | 52.2 | 521.0 | Fair | 82.0 | 100000020126010 |
| NBI report | MD 270 & RAMP 2 | BRANCH OF FURNACE CREEK | 0.08 MI S OF MD 10 | Concrete Culvert (2 spans) | -- | 1975 | -- | 1.3 | 27.6 | Good | 80.5 | 100000020123020 |
| NBI report | N THOMPSON AVENUE | MD 10 | 0.79 MI N OF MD 648E | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1975 | -- | 92.9 | 274.0 | Fair | 86.8 | 100000020115010 |
| NBI report | SHETLANDS LANE | TRIBUTARY TO MARLEY CREE | 0.80 MI S OF MD 100 | Steel Culvert | -- | 1975 | -- | 7.9 | 27.9 | Good | 99.7 | 200000AA3008030 |
| NBI report | MD 648E | MARLEY CREEK | 0.11 MI S OF MD 270 | Steel Stringer/Multi-beam or girder (4 spans) | -- | 1976 | -- | 64.0 | 235.9 | Fair | 92.6 | 100000020074010 |
| NBI report | MD 648E | MD 10 | 0.22 MI N OF MD 270 | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1976 | -- | 121.1 | 32.8 | Fair | 86.1 | 100000020116010 |
| NBI report | LOWER LEVEL ROADWA | PEDESTRIAN TUNNEL | BWI HOURLY GARAGE TO TERM | Concrete Culvert | -- | 1976 | 2006 | 30.8 | 30.8 | Good | 84.5 | 300000AAMA27020 |
| NBI report | MD 270 | MD 10 | 0.52 MI S OF MD 2 | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1977 | -- | 166.0 | 439.0 | Fair | 97.5 | 100000020122010 |
| NBI report | UPPER LEVEL ROADWA | LOWER LEVEL ROADWAY | BWI AIRPORT | Concrete Slab (58 spans) | -- | 1977 | 1988 | 40.0 | 1055.2 | Fair | 63.0 | 300000AAMA02010 |
| NBI report | MAGOTHY BRIDGE RD | MAGOTHY RIVER | 0.84 MI N OF MD 648D | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1978 | -- | 50.9 | 116.1 | Fair | 53.2 | 200000AA3001010 |
| NBI report | PHIRNE ROAD EAST | MARLEY CREEK | 253 FT. S OF NOLPARK DR, | Steel Culvert | -- | 1978 | -- | 24.9 | 25.6 | Fair | 80.0 | 200000AA3011030 |
| NBI report | BROADNECK ROAD | TRIB. TO WHITEHALL CREEK | 200' E WINDSOR RIDGE LN. | Steel Culvert (2 spans) | -- | 1980 | -- | 1.0 | 2.3 | Fair | 84.5 | 200000AA3006030 |
| NBI report | KINGSGATE DRIVE | TRIBUTARY TO LITTLE PATU | 0.4 MI EAST OF ROUTE 424 | Steel Culvert | -- | 1980 | -- | 5.9 | 28.2 | Fair | 88.8 | 200000AA4023030 |
| NBI report | MD 256 | ROCKHOLD CREEK | 0.94 MI W OF MD 258 | Steel Stringer/Multi-beam or girder | -- | 1980 | -- | 50.9 | 250.0 | Fair | 82.2 | 100000020127010 |
| NBI report | MD 3 BU | SAWMILL CREEK | 0.06 MILE NORTH OF MD 270 | Steel Culvert | -- | 1980 | -- | 6.9 | 54.5 | Fair | 98.4 | 100000020064030 |
| NBI report | ADMIRAL DRIVE | TRIBUTARY TO WEEMS CREEK | 80 FT N OF JENNIFER ROAD | Concrete Culvert | -- | 1980 | 1990 | 8.9 | 23.6 | Fair | 97.9 | 200000AA2007020 |
| NBI report | I-695 OL | MD 10 RAMP B | MILEPOST 0.9 | Steel Stringer/Multi-beam or girder | -- | 1981 | -- | 90.9 | 149.9 | Good | 88.2 | 300000AAZ009016 |
| NBI report | I-695 OL | MD 10 | MILEPOST M1.0 | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1981 | -- | 149.9 | 333.0 | Fair | 88.2 | 300000AAZ010016 |
| NBI report | WINDWARD PASSAGE | UNNAMED TRIBUTARY TO SCO | 0.6 MI WEST OF ROUTE 2 | Steel Culvert | -- | 1981 | -- | 5.9 | 22.6 | Fair | 91.0 | 200000AA4030030 |
| NBI report | MARLEY NECK BOULEV | MARLEY CREEK | 1 MI SW OF MD 173 | Steel Culvert | -- | 1982 | -- | 15.1 | 35.1 | Fair | 99.0 | 200000AA3007030 |
| NBI report | STONEY RUN ROAD | STONEY RUN | 0.1 MI W OF MD RTE 170 | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1982 | -- | 125.0 | 254.9 | Good | 98.9 | 200000AA5011010 |
| NBI report | STONEY RUN ROAD | MD 170 / AMTRAK | 0.9 MI SOUTH OF I-195 | Steel Stringer/Multi-beam or girder (4 spans) | -- | 1982 | -- | 107.9 | 428.2 | Good | 98.9 | 200000AA5012010 |
| NBI report | DECATUR ROAD | DORSEY CREEK | 0.5 KM SE OF RT. 450 | Prestressed Stringer/Multi-beam or girder (8 spans) | -- | 1983 | -- | 6.2 | 499.4 | Fair | 77.7 | 1MD0641 |
| NBI report Bridgehunter | MD 2 | SOUTH RIVER | 0.86MI N OF MD 253 | Steel Stringer/Multi-beam or girder (26 spans) | -- | 1983 | -- | 160.1 | 2468.0 | Fair | 80.0 | 100000020010010 |
| NBI report | GESNA DRIVE | STONEY RUN | 0.4 MI EAST OF HARMANS RD | Steel Culvert | -- | 1984 | -- | 4.9 | 38.1 | Fair | 79.0 | 200000AA2012030 |
| NBI report | GUILFORD ROAD | DORSEY RUN | 0.58 MI S OF HO CO LINE | Concrete Culvert | -- | 1984 | -- | 14.1 | 46.9 | Good | 97.7 | 200000AA4018020 |
| NBI report | MAPES RD | MIDWAY BRANCH | 0.22 MILES W COOPER AVE | Concrete Culvert | -- | 1984 | -- | 20.0 | 21.7 | Good | 94.5 | DAPMDWMEA000002 |
| NBI report | MD 32 | DORSEY RUN | 0.47 MILE NORTH OF MD 295 | Concrete Culvert | -- | 1984 | -- | 14.1 | 44.9 | Good | 77.5 | 100000020102020 |
| NBI report | ROCK AVE | MIDWAY BRANCH | .03 MI W LEONARD WOOD AVE | Steel Stringer/Multi-beam or girder | -- | 1984 | -- | 46.9 | 5.2 | Poor | 64.4 | DAPMDWMEA000007 |
| NBI report | SIMONDS STREET | MIDWAY BRANCH | .03 MI W LEONARD WOOD AVE | Concrete Culvert (4 spans) | -- | 1984 | -- | 3.9 | 22.0 | Fair | 97.0 | DAPMDWMEA000003 |
| NBI report | ELVATON ROAD | MARLEY CREEK | .56 MI. S. OF HOSPITAL DR | Concrete Culvert | -- | 1985 | -- | 14.1 | 44.0 | Fair | 96.4 | 200000AA3010020 |
| NBI report | DUVALL HIGHWAY | TRIBUTARY TO STONEY CREE | 1.1 MI WEST OF ROUTE 173 | Steel Culvert | -- | 1986 | -- | 6.9 | 27.6 | Fair | 87.9 | 200000AA4031010 |
| NBI report | BRIGHTON PLACE | SAWMILL CREEK | .5 MILES E OF I-97 | Steel Culvert | -- | 1987 | -- | 4.9 | 26.9 | Fair | 81.7 | 200000AA5016030 |
| NBI report | FARM ROAD | IS 97 | 0.85 M N OF BR NO 0215400 | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1987 | -- | 108.9 | 22.3 | Good | 99.0 | 100000020153010 |
| NBI report | HAWKINS ROAD | IS 97 | AT IS 97 | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1987 | -- | 115.2 | 234.9 | Good | 99.9 | 100000020154010 |
| NBI report | IS 595 | IS 97 EBR | 4.6 MI E OF MD 424 | Steel Stringer/Multi-beam or girder | -- | 1987 | -- | 185.0 | 19.7 | Fair | 80.0 | 100000020160010 |
| NBI report | IS 97 | BR OF BACON RIDGE BRANCH | 0.36 MILE N OF FARM ROAD | Steel Culvert | -- | 1987 | -- | 25.9 | 26.6 | Fair | 70.0 | 100000020151030 |
| NBI report | IS 97 | BR OF BACON RIDGE BRANCH | 0.3 MILE N OF FARM ROAD | Steel Culvert | -- | 1987 | -- | 2.3 | 24.0 | Good | 70.0 | 100000020152030 |
| NBI report | IS 97 | BR OF BACON RIDGE BRANCH | 1.68 MILES N OF MD 450 | Steel Culvert | -- | 1987 | -- | 21.0 | 21.0 | Good | 70.0 | 100000020155030 |
| NBI report | IS 97 NBR | CROWNSVILLE ROAD | 0.7 MI N OF MD 450 | Steel Stringer/Multi-beam or girder | -- | 1987 | -- | 8.2 | 86.0 | Fair | 85.0 | 100000020156011 |
| NBI report | IS 97 NBR | MD 450 | 0.33 MI N OF IS 595 | Steel Stringer/Multi-beam or girder | -- | 1987 | -- | 120.1 | 125.0 | Good | 84.0 | 100000020157011 |
| NBI report | IS 97 RAMP 'A' | IS 97 | 0.52 M S OF BR NO 0214900 | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1987 | -- | 148.0 | 267.1 | Good | 93.0 | 100000020150010 |
| NBI report | IS 97 SBR | CROWNSVILLE ROAD | 0.71 MILE NORTH OF MD 450 | Steel Stringer/Multi-beam or girder | -- | 1987 | -- | 8.2 | 86.0 | Fair | 85.0 | 100000020156012 |
| NBI report | IS 97 SBR | MD 450 | 0.36 MILE NORTH OF IS 595 | Steel Stringer/Multi-beam or girder | -- | 1987 | -- | 120.1 | 125.0 | Good | 84.0 | 100000020157012 |
| NBI report | MD 450 | COLLEGE CREEK | 0.3 MILE WEST OF MD 435 | Prestressed Stringer/Multi-beam or girder (6 spans) | NR possible | 1987 | -- | 81.0 | 482.0 | Good | 72.4 | 100000020071010 |
| NBI report | WATERBURY ROAD | IS 97 | AT IS 97 | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1987 | -- | 162.1 | 323.2 | Good | 93.8 | 100000020149010 |
| NBI report | CONNECTOR ROAD | NSA PERIMETER ROAD | 2.0 MILES FROM MD ROUTE 1 | Steel Stringer/Multi-beam or girder | -- | 1988 | -- | 96.1 | 101.1 | Fair | 100.0 | 2130001P0000000 |
| NBI report | CONNECTOR ROAD | BW PARKWAY | 2.0 MILES FROM MARYLAND R | Prestressed Box Beam or girders - Single or Spread (2 spans) | -- | 1988 | -- | 123.0 | 237.9 | Fair | 79.0 | 2130002P0000000 |
| NBI report | MARLEY STATION RD | MD 10 | 0.3 MILE EAST OF MD 2 | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1988 | -- | 138.1 | 267.1 | Fair | 97.0 | 100000020171010 |
| NBI report | MD 10 NBR | MARLEY CREEK | 0.45 MI S OF MD 648E | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1988 | -- | 8.2 | 216.9 | Fair | 100.0 | 100000020169011 |
| NBI report | MD 10 NBR | MD 177 | 0.17 MI N OF MD 100 | Steel Stringer/Multi-beam or girder (4 spans) | -- | 1988 | -- | 90.9 | 321.9 | Good | 100.0 | 100000020172011 |
| NBI report | MD 10 NBR | JUMPERS HOLE ROAD | 0.05 MI S OF MD 100 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1988 | -- | 54.1 | 14.1 | Good | 100.0 | 100000020174011 |
| NBI report | MD 10 SBR | MARLEY CREEK | 0.45 MI S OF MD 648E | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1988 | -- | 8.2 | 216.9 | Good | 100.0 | 100000020169012 |
| NBI report | MD 10 SBR | MD 177 | 0.17 MI N OF MD 100 | Steel Stringer/Multi-beam or girder (4 spans) | -- | 1988 | -- | 8.2 | 290.0 | Fair | 100.0 | 100000020172012 |
| NBI report | MD 10 SBR | MD 100 WBR | 0.17 MI S OF MD 177 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1988 | -- | 172.9 | 371.1 | Good | 98.0 | 100000020173010 |
| NBI report | MD 10 SBR | JUMPERS HOLE ROAD | 0.05 MI S OF MD 100 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1988 | -- | 62.0 | 165.0 | Good | 100.0 | 100000020174012 |
| NBI report | TOWN CENTER BLVD. | TRIBUTARY TO SEVERN RUN | 0.5 MI. N OF MD32 | Steel Culvert | -- | 1988 | -- | 1.0 | 26.9 | Fair | 73.0 | 200000AA4020030 |
| NBI report | IS 695 OL | IS 97 RAMPS 'S' & 'W' | 0.31 M N OF BALTO CITY | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1989 | -- | 256.9 | 455.1 | Fair | 96.0 | 100000020135010 |
| NBI report | IS 695 RAMP 'F' | IS 97 | 0.31 M N OF BALTO CITY | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1989 | -- | 115.2 | 221.1 | Fair | 98.0 | 100000020134010 |
| NBI report | IS 97 NB | MD 32 WBR | 0.36 MI S OF MD 3 | Steel Stringer/Multi-beam or girder | -- | 1989 | -- | 132.9 | 14.1 | Fair | 98.0 | 100000020147011 |
| NBI report | IS 97 NBR | MD 997D | 0.09 MI N OF MD 3 | Steel Stringer/Multi-beam or girder | -- | 1989 | -- | 111.9 | 116.1 | Good | 98.0 | 100000020142011 |
| NBI report | IS 97 RAMP 'F' | VETERANS HIGHWAY | IS 97 INTER W/NEW CUT RD | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1989 | -- | 17.4 | 422.9 | Fair | 85.0 | 100000020139010 |
| NBI report | IS 97 RAMP 'W' | IS 97 | 0.28 MI S OF IS 895 | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1989 | -- | 178.2 | 316.9 | Fair | 98.0 | 100000020136010 |
| NBI report | IS 97 SB | MD 32 WBR | 0.36 MI S OF MD 3 | Steel Stringer/Multi-beam or girder | -- | 1989 | -- | 123.0 | 130.9 | Fair | 98.0 | 100000020147012 |
| NBI report | IS 97 SBR | MD 997D | 0.09 MI N OF MD 3 | Steel Stringer/Multi-beam or girder | -- | 1989 | -- | 111.9 | 116.1 | Fair | 98.0 | 100000020142012 |
| NBI report | LAKE ALLEN ROAD | SPILLWAY TO WETLANDS | PATUXENT RR | Concrete Culvert (4 spans) | -- | 1989 | -- | 4.9 | 24.9 | Fair | 91.6 | 000051640-00740 |
| NBI report | MD 3 NB | IS 97 | 0.25 M N OF BR NO 0209600 | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1989 | -- | 189.0 | 398.0 | Good | 97.0 | 100000020146010 |
| NBI report | MD 3 SBR | MD 997D | 0.41 MI N OF IS 97 | Steel Stringer/Multi-beam or girder | -- | 1989 | -- | 111.9 | 116.1 | Fair | 99.0 | 100000020143010 |
| NBI report | MD 32 EBR | MD 3 SBR | 0.35 MILE NORTH OF IS 97 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1989 | -- | 80.1 | 16.4 | Fair | 98.0 | 100000020144010 |
| NBI report | MD 32 EBR | MD 3 NBR | 0.35 MILE NORTH OF IS 97 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1989 | -- | 80.1 | 208.0 | Fair | 98.0 | 100000020145010 |
| NBI report | MD 32 EBR | MD 175 | 1.54 MILE WEST OF MD 170 | Steel Stringer/Multi-beam or girder | -- | 1989 | -- | 142.1 | 147.0 | Good | 81.0 | 100000020209013 |
| NBI report | MD 32 WBR | MD 175 | 1.54 MI W OF MD 170 | Steel Stringer/Multi-beam or girder | -- | 1989 | -- | 142.1 | 147.0 | Good | 92.9 | 100000020209014 |
| NBI report | MD 423 | BRANCH OF HERRING BAY | 2.44 MILE EAST OF MD 2 | Prestressed Slab | -- | 1989 | -- | 40.0 | 4.6 | Fair | 91.1 | 100000020068010 |
| NBI report | MD 450 | NORTH RIVER | 2.89 MILE EAST OF MD 424 | Steel Culvert | -- | 1989 | -- | 16.1 | 45.3 | Fair | 97.7 | 100000020073030 |
| NBI report | MD 648E | IS 695 | 0.17 MILE NORTH OF MD 169 | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1989 | -- | 160.1 | 316.0 | Good | 91.5 | 100000020057010 |
| NBI report | MD 648H | BRANCH OF CATTAIL CREEK | 0.01 MI N OF MD 2 | Steel Culvert (2 spans) | -- | 1989 | -- | 8.9 | 22.0 | Fair | 65.9 | 100000020188030 |
| NBI report | MILLERSVILLE ROAD | IS 97 | AT IS 97 | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1989 | -- | 11.8 | 240.2 | Good | 99.0 | 100000020148010 |
| NBI report | IS 195 EBR | AMTRAK, PATAPSCO RIVER | 0.96 MI N OF MD 295 | Steel Stringer/Multi-beam or girder (15 spans) | -- | 1990 | -- | 245.1 | 2205.2 | Fair | 93.0 | 100000020129013 |
| NBI report | IS 195 EBR | MD 295 | 1.09 MI E OF MD 170 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1990 | -- | 180.1 | 50.2 | Good | 92.0 | 100000020130013 |
| NBI report | IS 195 EBR | MD 295 SBR RAMP 'B' | 0.83 MILE NORTH OF MD 170 | Steel Stringer/Multi-beam or girder | -- | 1990 | -- | 123.0 | 12.8 | Fair | 98.0 | 100000020131013 |
| NBI report | IS 195 RAMP 'A' | AMTRAK, STONY RUN | 0.14 MI S OF IS 195 | Steel Stringer/Multi-beam or girder (4 spans) | -- | 1990 | -- | 140.1 | 49.2 | Good | 98.0 | 100000020132010 |
| NBI report | IS 195 RAMP 'D' | AMTRAK, STONY RUN | 0.14 MI S OF IS 195 | Steel Stringer/Multi-beam or girder (4 spans) | -- | 1990 | -- | 145.0 | 501.0 | Good | 98.0 | 100000020133010 |
| NBI report | IS 195 WBR | AMTRAK, PATAPSCO RIVER | 0.96 MI E OF MD 295 | Steel Stringer/Multi-beam or girder (16 spans) | -- | 1990 | -- | 206.0 | 2205.2 | Fair | 93.0 | 100000020129014 |
| NBI report | IS 195 WBR | MD 295 | 1.09 MI E OF MD 170 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1990 | -- | 17.7 | 481.0 | Good | 92.0 | 100000020130014 |
| NBI report | IS 195 WBR | MD 295 SBR RAMP 'B' | 0.86 MI E OF MD 170 | Steel Stringer/Multi-beam or girder | -- | 1990 | -- | 94.2 | 99.1 | Fair | 98.0 | 100000020131014 |
| NBI report | IS 97 NBR | MD 3 BUS | 1.19 MILE SOUTH OF MD 174 | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1990 | -- | 124.0 | 25.6 | Good | 97.0 | 100000020065011 |
| NBI report | IS 97 SBR | MD 3 BUS | 1.19 MILE SOUTH OF MD 174 | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1990 | -- | 124.0 | 25.6 | Good | 97.0 | 100000020065012 |
| NBI report | MD 176B(WRIGHT RD) | MD 295 | 1 MI SW OF 295,176 JCT | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1990 | -- | 138.1 | 279.9 | Good | 96.9 | 100000020184010 |
| NBI report | MD 198 (MAPES RD) | MD 32 | 0.77 M E OF BR NO 0217700 | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1990 | -- | 136.2 | 277.9 | Good | 99.0 | 100000020214010 |
| NBI report | MD 295 SB RAMP 'B' | MD 295 NBR | 0.84 MI S OF HOWARD CO | Steel Stringer/Multi-beam or girder | -- | 1990 | -- | 139.1 | 149.0 | Good | 99.0 | 100000020016010 |
| NBI report | MD 32 | ROGUE HABOR BRANCH | 0.91 M N OF PEPPER ROAD | Concrete Culvert | -- | 1990 | -- | 16.1 | 65.9 | Fair | 85.0 | 100000020213020 |
| NBI report | MD 3C | IS 97 | 2.57 M N OF MD 32 | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1990 | -- | 134.8 | 261.2 | Good | 93.1 | 100000020141010 |
| NBI report | MD 3D | IS 97 | 0.3 MI S OF BUS 3 | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1990 | -- | 11.8 | 240.2 | Fair | 99.7 | 100000020140010 |
| NBI report | PEPPER ROAD | MD 32 | AT MD 32 | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1990 | -- | 115.2 | 234.9 | Good | 93.0 | 100000020212010 |
| NBI report | STEWART AVENUE | SAWMILL CREEK | 0.5 MI E OF MD 176 | Steel Culvert | -- | 1990 | -- | 1.3 | 3.0 | Fair | 99.4 | 100000020223030 |
| NBI report | WINTERSON ROAD | MD 295 NBR | 0.8 MI E OF CONCORSE DRIV | Steel Stringer/Multi-beam or girder | -- | 1990 | -- | 100.1 | 10.5 | Good | 100.0 | 100000020015010 |
| NBI report | WINTERSON ROAD | MD 295 SBR | 0.41 MI N OF IS 195 | Steel Stringer/Multi-beam or girder | -- | 1990 | -- | 151.9 | 158.1 | Good | 100.0 | 100000020221010 |
| NBI report | BAY DALE DRIVE | US 50/US 301 | 0.05 M N OF FURGUSON ROAD | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1991 | -- | 100.1 | 194.9 | Fair | 92.5 | 100000020201010 |
| NBI report | BROCK BRIDGE ROAD | DORSEY RUN | 1.2 MILES WEST OF MD 175 | Steel Stringer/Multi-beam or girder | -- | 1991 | -- | 49.9 | 55.1 | Good | 96.1 | 200000AA4011010 |
| NBI report | CHESAPEAKE CENTER | BACK CREEK | 0.1 MI. S. OF MD 710 | Concrete Culvert | -- | 1991 | -- | 12.1 | 53.2 | Fair | 81.9 | 200000AA2011020 |
| NBI report | EMPLOYEE PARKING L | LEVEL 3 EXIT RAMP FROM H | BWI EMPLOYEE PARK LOT | Concrete Culvert | -- | 1991 | -- | 31.5 | 34.5 | Fair | 88.0 | 300000AAMA06010 |
| NBI report | FOURTH LEVEL ENTRA | HOURLY PARKING GARAGE | BWI HOURLY PARK GARAGE | Concrete Tee beam (5 spans) | -- | 1991 | -- | 25.9 | 127.6 | Good | 79.0 | 300000AAMA03010 |
| NBI report | FOURTH LEVEL EXIT | HOURLY PARKING GARAGE | BWI AIRPORT PARK GARAGE | Concrete Tee beam (5 spans) | -- | 1991 | -- | 25.9 | 127.6 | Good | 0.0 | 300000AAMA04010 |
| NBI report | HARMANS ROAD | TRIBUTARY TO STONY RUN | 0.35 MI N OF MD 100 | Concrete Culvert | -- | 1991 | -- | 2.0 | 31.2 | Good | 96.0 | 200000AA2015030 |
| NBI report | HOSPITAL DRIVE | MARLEY CREEK | 3.0 MI. E. OF I-97 | Steel Culvert | -- | 1991 | -- | 7.9 | 53.2 | Fair | 83.3 | 200000AA2013030 |
| NBI report | HOSPITAL DRIVE | MARLEY CREEK | 0.4 MI. E. OF OAKWOOD RD | Steel Culvert | -- | 1991 | -- | 7.9 | 24.9 | Good | 81.3 | 200000AA2014030 |
| NBI report | IS 595 | MD 450 | 0.61 MI W OF MD 2 | Steel Stringer/Multi-beam or girder | -- | 1991 | -- | 142.1 | 151.9 | Good | 83.5 | 100000020032010 |
| NBI report | IS 595 | MD 70 | 0.11 MI W OF MD 436 | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1991 | -- | 112.9 | 232.0 | Fair | 85.0 | 100000020036010 |
| NBI report | IS 595 RAMP 'F' | MD 665 SBR, IS 595 | 0.79 M E OF BR NO 0216000 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1991 | -- | 102.0 | 313.0 | Fair | 96.0 | 100000020161010 |
| NBI report | IS 97 NBR | SEVERN RUN | 0.81 MILE NORTH OF MD 3 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1991 | -- | 86.9 | 229.0 | Fair | 88.4 | 100000020076011 |
| NBI report | IS 97 SBR | SEVERN RUN | 0.81 MILE NORTH OF MD 3 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1991 | -- | 86.9 | 229.0 | Fair | 88.4 | 100000020076012 |
| NBI report | MD 10 | BRANCH OF LAKE WATERFORD | 0.29 MILE NORTH OF MD 2 | Steel Culvert | -- | 1991 | -- | 8.9 | 33.1 | Fair | 85.0 | 100000020176030 |
| NBI report | MD 10 NBR | MD 100 EBR | 0.56 MILE NORTH OF MD 2 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1991 | -- | 89.9 | 191.9 | Good | 100.0 | 100000020175010 |
| NBI report | MD 179-CP ST CL RD | US 50/US 301 | 2.31 MI W OF MD 908D | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1991 | -- | 109.9 | 207.4 | Fair | 91.6 | 100000020200010 |
| NBI report | MD 2 | MD 665 | 0.29 MILE SOUTH OF MD 393 | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1991 | -- | 100.1 | 19.7 | Good | 91.7 | 100000020165010 |
| NBI report | MD 32 EBR | AMTRAK | 0.41 MILE WEST OF MD 170 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1991 | -- | 10.5 | 259.9 | Fair | 98.0 | 100000020206013 |
| NBI report | MD 32 WBR | AMTRAK | 0.41 MILE WEST OF MD 170 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1991 | -- | 10.5 | 259.9 | Good | 100.0 | 100000020206014 |
| NBI report | MD 32AA | MD 32 | 0.41 MI S OF MD 175 | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1991 | -- | 127.0 | 253.0 | Good | 98.0 | 100000020203010 |
| NBI report | MD 436 | IS 595, RAMPS 'B' & 'C' | 0.1 MI N OF MD 783 | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1991 | -- | 113.9 | 320.9 | Fair | 97.3 | 100000020037010 |
| NBI report | MD 665 | RIVA ROAD | 0.63 MILE WEST OF MD 2 | Steel Stringer/Multi-beam or girder | -- | 1991 | -- | 146.0 | 15.1 | Good | 100.0 | 100000020164010 |
| NBI report | MD 665 EB | CHURCH CREEK | 0.29 MILE EAST OF MD 2 | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1991 | -- | 129.9 | 266.1 | Fair | 88.0 | 100000020199013 |
| NBI report | MD 665 WB | CHURCH CREEK | 0.29 MILE EAST OF MD 2 | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1991 | -- | 129.9 | 266.1 | Fair | 100.0 | 100000020199014 |
| NBI report | MD 665 WBR | IS 595 | 0.41 MILE W OF RIVA ROAD | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1991 | -- | 194.9 | 405.9 | Fair | 98.0 | 100000020162010 |
| NBI report | MD ROUTE 198 (EBL) | BW PARKWAY (NBL) | 3.4 MILES FROM MD ROUTE 1 | Prestressed Box Beam or girders - Single or Spread | -- | 1991 | -- | 101.1 | 101.1 | Fair | 85.0 | 3530006P0000000 |
| NBI report | MD ROUTE 198 (EBL) | BW PARKWAY (SBL) | 3.4 MILES NORTH OF MD ROU | Prestressed Box Beam or girders - Single or Spread | -- | 1991 | -- | 96.5 | 96.5 | Fair | 84.0 | 3530024P0000000 |
| NBI report | MD ROUTE 198 (WBL) | BW PARKWAY (NBL) | 3.4 MILES NORTH OF MD ROU | Prestressed Box Beam or girders - Single or Spread | -- | 1991 | -- | 100.7 | 100.7 | Fair | 94.8 | 3530030P0000000 |
| NBI report | MD ROUTE 198 (WBL) | BW PARKWAY (SBL) | 3.4 MILES NORTH OF MD ROU | Prestressed Box Beam or girders - Single or Spread | -- | 1991 | -- | 96.8 | 96.8 | Good | 95.9 | 3530031P0000000 |
| NBI report | MD32 & 295 RAMP | BR OF LITTLE PATUXENT RI | MD32 & CANINE RD | Concrete Culvert (3 spans) | -- | 1991 | -- | 8.9 | 31.8 | Good | 84.8 | 100000020211030 |
| NBI report | SECOND LEVEL ENTRA | HOURLY PARKING GARAGE | BWI HOURLY PARK GARAGE | Concrete Tee beam (2 spans) | -- | 1991 | -- | 22.0 | 24.9 | Good | 0.0 | 300000AAMA05010 |
| NBI report | STEWART AVENUE | IS 97 | 0.4 MI S OF MD 176 | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1991 | -- | 167.0 | 326.1 | Good | 97.5 | 100000020062010 |
| NBI report | IS 595 | MD 2 RAMP 'A' (9) | 0.45 MILE EAST OF MD 450 | Steel Stringer/Multi-beam or girder | -- | 1991 | 2005 | 129.9 | 134.8 | Good | 80.7 | 100000020033010 |
| NBI report | AIRPORT EXIT ROAD | AIRPORT RETURN RAMP | BWI AIRPORT | Steel Stringer/Multi-beam or girder | -- | 1992 | -- | 78.1 | 83.0 | Good | 78.6 | 300000AAMA11010 |
| NBI report | GAMBRILLS ROAD | MD 32 | 1.22 MI S OF MD 3 | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1992 | -- | 92.9 | 191.0 | Good | 82.5 | 100000020202010 |
| NBI report | MD 295 NBR | MD 100 | 2.7 MI SE OF IS 95 | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1992 | -- | 103.0 | 208.0 | Good | 72.6 | 100000020180011 |
| NBI report | MD 295 SBR | MD 100 | 2.7 MI SE OF IS 95 | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1992 | -- | 103.0 | 208.0 | Good | 89.5 | 100000020180012 |
| NBI report | MD 32 | PICTURE FRAME BRANCH | 0.37 MILE SOUTH OF MD 170 | Steel Culvert (4 spans) | -- | 1992 | -- | 17.1 | 7.5 | Fair | 74.0 | 100000020204030 |
| NBI report | MD 32 EBR | TOWN CENTER BOLEVARD | 0.79 MILE EAST OF MD 175 | Steel Stringer/Multi-beam or girder | -- | 1992 | -- | 76.1 | 76.1 | Good | 98.0 | 100000020207013 |
| NBI report | MD 32 EBR | MD 295 | 2.02 MILE NORTH OF MD 198 | Prestressed Box beam or girders - Multiple (2 spans) | -- | 1992 | -- | 8.2 | 16.4 | Fair | 73.0 | 100000020215013 |
| NBI report | MD 32 WBR | TOWN CENTER BOLEVARD | 0.79 MILE EAST OF MD 175 | Steel Stringer/Multi-beam or girder | -- | 1992 | -- | 76.1 | 76.1 | Good | 98.0 | 100000020207014 |
| NBI report | MD 32 WBR | MD 295 | 2.02 MILE NORTH OF MD 198 | Prestressed Box beam or girders - Multiple (2 spans) | -- | 1992 | -- | 78.1 | 157.2 | Fair | 88.4 | 100000020215014 |
| NBI report | MD 648E | PATAPSCO RIVER | ON BALTIMORE COUNTY LINE | Steel Stringer/Multi-beam or girder (4 spans) | NR possible | 1992 | -- | 113.9 | 42.0 | Good | 96.0 | 100000020056010 |
| NBI report | FRANKLIN GIBSON RD | TROTTS BRANCH | 2.1 MI S OF MD 258 | Prestressed Slab | -- | 1993 | -- | 27.9 | 28.9 | Good | 88.8 | 200000AA8008010 |
| NBI report | MD 32 EBR | MD 170 | 1.54 MI S OF MD 175 | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1993 | -- | 86.0 | 161.1 | Good | 96.0 | 100000020205013 |
| NBI report | MD 32 WBR | MD 170 | 1.54 MI E OF MD 175 | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1993 | -- | 86.0 | 161.1 | Good | 96.0 | 100000020205014 |
| NBI report | MD 408 | MD 4 | 0.15 MILE WEST OF MD 794 | Steel Girder and floorbeam system (2 spans) | -- | 1993 | -- | 109.9 | 220.2 | Good | 91.8 | 100000020220010 |
| NBI report | CROSSROADS DRIVE | TRIB TO SEVERN RUN | 625 FT EAST OF MD 170 | Steel Culvert (2 spans) | -- | 1994 | -- | 2.3 | 50.9 | Good | 84.6 | 200000AA4015030 |
| NBI report | FISHERS STATION RD | CABIN BRANCH | 0.5 MI E OF MD RTE 4 | Wood Slab | -- | 1994 | -- | 25.9 | 27.9 | Fair | 100.0 | 200000AA8001010 |
| NBI report | IS 595 RAMP 'CC"/3 | IS 595 | 1.77 MI W OF MD 450 | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1994 | -- | 17.4 | 319.9 | Good | 82.9 | 100000020159010 |
| NBI report | IS 595 RAMP 'CC'/3 | IS 97 SBR | 0.17 MI N OF IS 595 | Steel Stringer/Multi-beam or girder | -- | 1994 | -- | 226.1 | 226.1 | Good | 97.5 | 100000020158010 |
| NBI report | MD 424 | IS 595 | 0.81 MI N OF MD 909 | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1994 | -- | 170.0 | 33.8 | Good | 92.9 | 100000020028011 |
| NBI report | MD 424 | IS 595 | 0.81 MI N OF MD 909 | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1994 | -- | 170.0 | 33.8 | Good | 98.7 | 100000020028012 |
| NBI report | RIVER BRIDGE WAY | TRIB TO PATUXENT RIVER | 750 FT W OF BROCK BR ROAD | Metal Culvert (4 spans) | -- | 1994 | -- | 21.0 | 100.1 | Good | 92.9 | 200000AA4014020 |
| NBI report | TURKEY POINT ROAD | SELBY BAY | 0.40 MI E OF MD 214 | Steel Stringer/Multi-beam or girder | -- | 1994 | -- | 47.9 | 52.2 | Good | 77.4 | 200000AA1011010 |
| NBI report | WELLHAM ROAD | IS 97 | AT IS 97 | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1994 | -- | 137.1 | 276.9 | Good | 75.0 | 100000020059010 |
| NBI report | WOOD BRIDGE ROAD | TRIBUTARY TO BELL BRANCH | 60 FT S OF BELL BRANCH RD | Steel Stringer/Multi-beam or girder | -- | 1994 | -- | 38.1 | 43.0 | Fair | 89.5 | 200000AA2006010 |
| NBI report | BROCK BRIDGE ROAD | LITTLE PATUXENT RIVER | 1.0 MILE SOUTH OF MD 32 | Steel Stringer/Multi-beam or girder | -- | 1994 | 2000 | 100.1 | 10.5 | Good | 97.2 | 200000AA4002010 |
| NBI report | IS 895A RAMP '2' | IS 895B | 0.48 MILE NORTH OF MD 695 | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1995 | -- | 9.5 | 193.9 | Good | 89.0 | 100000020225010 |
| NBI report | MD 100 | PINEY RUN | 0.3 MI E OF MD 295 | Concrete Culvert | -- | 1995 | -- | 1.3 | 27.9 | Good | 71.6 | 100000020182020 |
| NBI report | MD 100 EBR | MD 713 | 1.04 MILES N OF MD 295 | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1995 | -- | 94.2 | 191.9 | Good | 81.0 | 100000020183013 |
| NBI report | MD 100 EBR | STONY RUN | 0.5 MI W OF MD 170 | Steel Stringer/Multi-beam or girder (5 spans) | -- | 1995 | -- | 149.9 | 685.1 | Good | 93.0 | 100000020186013 |
| NBI report | MD 100 EBR | AMTRAK, SERVICE ROAD | 0.4 MI W OF MD 170 | Steel Stringer/Multi-beam or girder (4 spans) | -- | 1995 | -- | 96.1 | 310.1 | Good | 100.0 | 100000020187013 |
| NBI report | MD 100 EBR | MD 170 | 1.09 MILES M OF MD 100P | Steel Stringer/Multi-beam or girder | -- | 1995 | -- | 191.9 | 198.2 | Good | 86.0 | 100000020189013 |
| NBI report | MD 100 WBR | MD 713 | 1.04 MILES N OF MD 295 | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1995 | -- | 94.2 | 191.9 | Good | 100.0 | 100000020183014 |
| NBI report | MD 100 WBR | STONY RUN | 0.5 MI W OF MD 170 | Steel Stringer/Multi-beam or girder (5 spans) | -- | 1995 | -- | 149.9 | 685.1 | Good | 92.0 | 100000020186014 |
| NBI report | MD 100 WBR | AMTRAK, SERVICE ROAD | 0.4 MI W OF MD 170 | Steel Stringer/Multi-beam or girder (4 spans) | -- | 1995 | -- | 96.1 | 310.1 | Good | 100.0 | 100000020187014 |
| NBI report | MD 100 WBR | MD 170 | 1.09 MILES M OF MD 100P | Steel Stringer/Multi-beam or girder | -- | 1995 | -- | 191.9 | 198.2 | Good | 91.4 | 100000020189014 |
| NBI report | MD 100N(WRIGHT RD) | MD 100 | 1 MI E OF MD 295 | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1995 | -- | 110.9 | 202.1 | Good | 97.9 | 100000020181010 |
| NBI report | MD 100P-HARMANS RD | MD 100 | 0.5 MI E OF MD 713 | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1995 | -- | 10.5 | 214.9 | Good | 80.1 | 100000020185010 |
| NBI report | MD 100Q | MD 100 | 1 MI E OF MD 170 | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1995 | -- | 154.9 | 313.0 | Good | 93.9 | 100000020190010 |
| NBI report | MD 100R (WB&A RD) | MD 100 | 1.5 MI W OF IS 97 | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1995 | -- | 120.1 | 240.2 | Fair | 80.5 | 100000020191010 |
| NBI report Bridgehunter | MD 450 | SEVERN RIVER | 0.31 MI W OF MD 648A | Steel Box beam or girders - Multiple (17 spans) | -- | 1995 | -- | 31.5 | 2835.1 | Fair | 78.8 | 100000020070010 |
| NBI report | THIRD LEVEL ENTRAN | HOURLY PARKING GARAGE | BWI HOURLY PARK GARAGE | Concrete Tee beam (2 spans) | -- | 1995 | -- | 20.0 | 25.9 | Good | 79.0 | 300000AAMA09010 |
| NBI report | UPPER LEVEL ROADWA | ELM ROAD | BWI AIRPORT RAMP A | Steel Stringer/Multi-beam or girder | -- | 1995 | -- | 107.0 | 108.9 | Fair | 94.6 | 300000AAMA10010 |
| NBI report | CROMWELL PARK DR | MUDDY BRIDGE BRANCH | CROMWELL BUSINESS PARK | Steel Culvert (3 spans) | -- | 1996 | -- | 16.1 | 38.1 | Fair | 80.0 | 200000AA5013030 |
| NBI report | FIFTH LEVEL ENTRAN | HOURLY PARKING GARAGE | BWI HOURLY PARK GARAGE | Concrete Tee beam (11 spans) | -- | 1996 | -- | 24.9 | 254.9 | Good | 0.0 | 300000AAMA07010 |
| NBI report | FIFTH LEVEL EXIT R | LOWER LEVEL ROADWAY & RA | BWI HOURLY PARK GARAGE | Steel Stringer/Multi-beam or girder (3 spans) | -- | 1996 | -- | 97.1 | 190.0 | Good | 70.8 | 300000AAMA08010 |
| NBI report | IS 97 RAMP 'A' | IS 97 | 0.14 MILE NORTH OF MD 100 | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1996 | -- | 158.1 | 311.0 | Good | 84.0 | 100000020197010 |
| NBI report | IS 97 RMP C&Z(3&5) | IS 97 | 0.03 MILE SOUTH OF MD 100 | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1996 | -- | 131.9 | 254.9 | Good | 93.9 | 100000020198010 |
| NBI report | MD 100 & RPS 1 & 6 | SAWMILL CREEK | 0.52 MILE SOUTH OF IS 97 | Steel Culvert (4 spans) | -- | 1996 | -- | 1.3 | 62.0 | Fair | 77.1 | 100000020192030 |
| NBI report | MD 100 EBR | DEEP RUN | ON HOWARD COUNTY LINE | Steel Stringer/Multi-beam or girder (5 spans) | -- | 1996 | -- | 240.2 | 858.0 | Fair | 90.0 | 100000020178013 |
| NBI report | MD 100 EBR | MD 100 RAMP '2' | I-97 MD 100 INTERCHANGE | Steel Stringer/Multi-beam or girder | -- | 1996 | -- | 110.9 | 110.9 | Good | 90.2 | 100000020193013 |
| NBI report | MD 100 EBR | IS-97 | 1-97 MD 100 INTERCHANGE | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1996 | -- | 136.2 | 259.9 | Good | 89.7 | 100000020194013 |
| NBI report | MD 100 EBR | IS 97 RAMP 1 'A' | I-97 MD 100 INTERCHANGE | Steel Stringer/Multi-beam or girder | -- | 1996 | -- | 98.1 | 98.1 | Good | 85.0 | 100000020195013 |
| NBI report | MD 100 RAMP 2 | MD 100 RAMP 'A' | IS 97 SB TO MD 100 EB | Steel Stringer/Multi-beam or girder | -- | 1996 | -- | 107.9 | 112.9 | Good | 85.0 | 100000020196010 |
| NBI report | MD 100 WBR | DEEP RUN | ON HOWARD COUNTY LINE | Steel Stringer/Multi-beam or girder (5 spans) | -- | 1996 | -- | 240.2 | 858.0 | Fair | 90.0 | 100000020178014 |
| NBI report | MD 100 WBR | MD 100 RAMP '2' | I-97 MD 100 INTERCHANGE | Steel Stringer/Multi-beam or girder | -- | 1996 | -- | 110.9 | 110.9 | Good | 90.2 | 100000020193014 |
| NBI report | MD 100 WBR | IS-97 | I-97 MD 100 INTERCHANGE | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1996 | -- | 136.2 | 259.9 | Good | 89.7 | 100000020194014 |
| NBI report | MD 100 WBR | IS 97 RAMP 1 'A' | I-97 MD 100 INTERCHANGE | Steel Stringer/Multi-beam or girder | -- | 1996 | -- | 98.1 | 98.1 | Good | 85.0 | 100000020195014 |
| NBI report | MD 100M | DEEP RUN | HOWARD COUNTY LINE | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1996 | -- | 151.9 | 310.1 | Fair | 63.0 | 100000020170010 |
| NBI report | MD 100M | MD 100 | 0.13 MILE NORTH OF MD 103 | Steel Stringer/Multi-beam or girder (2 spans) | -- | 1996 | -- | 107.9 | 205.1 | Good | 96.2 | 100000020179010 |
| NBI report | UPPER LEVEL ROADWA | LOWER LEVEL ROADWAY | BWI AIRPORT | Concrete Slab (45 spans) | -- | 1996 | -- | 26.9 | 1018.1 | Good | 78.6 | 300000AAMA12010 |
| NBI report Bridgehunter | MD 436 | WEEMS CREEK | 0.35 MILE SOUTH OF IS 595 | Steel Movable - Swing (2 spans) | -- | 1997 | -- | 86.9 | 365.2 | Fair | 66.3 | 100000020081010 |
| NBI report | MD 794 | GALLOWAY CREEK | 0.76 MILE SOUTH OF MD 408 | Prestressed Slab | -- | 1997 | -- | 56.1 | 60.0 | Good | 86.6 | 100000020067010 |
| NBI report | FRANKLIN GIBSON RD | TRACYS CREEK | 0.11 MI SOUTH OF MD 258 | Wood Slab | -- | 1998 | -- | 24.9 | 26.9 | Fair | 84.9 | 200000AA8009010 |
| NBI report | IS 195 | MD 170 | 1.07 MI S OF MD 295 | Steel Girder and floorbeam system | -- | 1998 | -- | 115.2 | 119.8 | Good | 90.0 | 100000020025010 |
| NBI report | MAYO BEACH PARK RD | TIDAL GUT TO BIG POND | .4 MI S OF SHOREHAM BEACH | Wood Slab | -- | 1998 | -- | 24.9 | 26.9 | Fair | 91.5 | 200000AA1015010 |
| NBI report | NUTWELL ROAD | TRACYS CREEK | 1.12 MILES E OF MD 2 | Prestressed Box beam or girders - Multiple | -- | 1998 | -- | 25.9 | 27.9 | Good | 89.9 | 200000AA8010010 |
| NBI report | SANDS ROAD | GALLOWAY CREEK | 0.1 MILE NORTH OF MD 4 | Prestressed Box beam or girders - Multiple | -- | 1999 | -- | 28.9 | 32.2 | Good | 95.1 | 200000AA8003010 |
| NBI report | MILLERSVILLE LANDF | TRIB TO SEVERN RIVER | 0.5 MI W OF BURNS CR. RD | Metal Arch - Deck | -- | 2000 | -- | 24.9 | 25.3 | Good | 0.0 | 200000AA4025030 |
| NBI report | ARUNDEL MILLS BLVD | MD 295 | 0.55 M S OF WRIGHT ROAD | Steel Stringer/Multi-beam or girder (2 spans) | -- | 2001 | -- | 127.0 | 259.9 | Good | 99.0 | 100000020222010 |
| NBI report | ARUNDEL MILLS BOUL | PINEY RUN | 0.4 MI SE OF MD 295 | Steel Culvert | -- | 2001 | -- | 1.3 | 51.8 | Good | 75.5 | 200000AA2009030 |
| NBI report | ARUNDEL MILLS BOUL | PINEY RUN | 0.9 MI. E. OF MD 295 | Steel Culvert | -- | 2001 | -- | 1.0 | 24.9 | Fair | 75.8 | 200000AA2010030 |
| NBI report | JUMPERS HOLE ROAD | TRIBUTARY TO MAGOTHY RIV | 0.47 MI SOUTH OF JCT RT2 | Prestressed Box beam or girders - Multiple | -- | 2001 | -- | 75.1 | 80.1 | Good | 87.6 | 200000AA3004010 |
| NBI report | JUMPERS HOLE ROAD | TRIBUTARY TO MAGOTHY RIV | 0.56 MI SOUTH OF JCT RT 2 | Concrete Culvert | -- | 2001 | -- | 4.9 | 38.1 | Good | 96.7 | 200000AA3005020 |
| NBI report | NEW CUT ROAD | SEVERN RUN | 2.4 MILES NORTH OF MD 32 | Steel Stringer/Multi-beam or girder | -- | 2001 | -- | 5.9 | 63.0 | Good | 98.4 | 200000AA4008010 |
| NBI report | QUARTERFIELD ROAD | UNNAMED TRIBUTARY TO SEV | 1.58 MI S OF MD174 | Metal Culvert | -- | 2001 | -- | 21.0 | 21.7 | Fair | 99.6 | 200000AA3013020 |
| NBI report | SAMFORD ROAD | MD 32 WBR | AT MD 32 | Steel Stringer/Multi-beam or girder | -- | 2001 | -- | 125.0 | 133.9 | Good | 97.0 | 100000020242010 |
| NBI report | I - 195 WB | RAMP X | BWI AIRPORT | Steel Stringer/Multi-beam or girder | -- | 2002 | -- | 125.0 | 129.9 | Good | 84.9 | 300000AAMA18010 |
| NBI report | MD 198 | TRIB TO LITTLE PATUXENT | 0.793 MILE WEST OF MD 32 | Concrete Culvert (3 spans) | -- | 2002 | -- | 5.9 | 24.0 | Good | 96.6 | 100000020227030 |
| NBI report | MEDICAL PARKWAY | COWHIDE BRANCH | ANNE ARUNDEL MEDICAL PARK | Steel Culvert | -- | 2002 | -- | 52.2 | 52.2 | Good | 79.0 | 200000AA2008010 |
| NBI report | RACE ROAD | PINEY RUN | 0.5 MI S OF HANOVER ROAD | Concrete Culvert | -- | 2002 | -- | 1.3 | 3.6 | Good | 98.9 | 200000AA5004020 |
| NBI report | TERMINAL ROAD | SACHS BRANCH | BWI AIRPORT TERMINAL RD | Prestressed Box beam or girders - Multiple | -- | 2002 | -- | 81.0 | 85.0 | Fair | 92.0 | 300000AAMA19010 |
| NBI report | UPPER LEVEL ROADWA | LOWER LEVEL ROADWAY | BWI AIRPORT | Concrete Slab (40 spans) | -- | 2002 | -- | 44.0 | 1039.1 | Fair | 79.6 | 300000AAMA17010 |
| NBI report | ENTRANCE/EXIT PLAZ | DAILY PARKING GARAGE | BWI DAILY GARAGE | Concrete Girder and floorbeam system (41 spans) | -- | 2003 | -- | 40.0 | 546.9 | Fair | 71.1 | 300000AAMA20010 |
| NBI report | GOVERNOR BRIDGE RD | GREEN BRANCH | 1.8 MI WEST OF MD 424 | Prestressed Box beam or girders - Multiple | -- | 2003 | -- | 2.3 | 25.9 | Good | 98.9 | 200000AA1002010 |
| NBI report | SECOND LEVEL ENTRA | SOUTH END OF CONSOLIDATE | CRCF - BWI AIRPORT | Prestressed Box Beam or girders - Single or Spread (2 spans) | -- | 2003 | -- | 4.6 | 89.9 | Fair | 92.0 | 300000AAMA21010 |
| NBI report | SECOND LEVEL ENTRA | NORTH END OF CONSOLIDATE | CRCF - BWI AIRPORT | Prestressed Box Beam or girders - Single or Spread | -- | 2003 | -- | 57.1 | 62.0 | Good | 93.0 | 300000AAMA22010 |
| NBI report | MD 174 | IS 97 | 0.24 MI W OF MD 779 | Steel Stringer/Multi-beam or girder (2 spans) | -- | 2004 | -- | 138.1 | 274.0 | Good | 90.8 | 100000020063010 |
| NBI report | REIDEL ROAD | TOWSERS BRANCH | 0.5 MI. SE OF MD 3 | Metal Arch - Deck | -- | 2004 | -- | 8.9 | 33.1 | Fair | 100.0 | 200000AA4024030 |
| NBI report Bridgehunter | WILDLIFE LOOP ROAD | LITTLE PATUXENT RIVER | PATUXENT RR | Prestressed Stringer/Multi-beam or girder (2 spans) | -- | 2004 | -- | 99.1 | 203.1 | Good | 100.0 | 000051640-00742 |
| NBI report | GV714 (MD 32) | CANINE ROAD | ENTRANCE TO N.S.A. | Steel Stringer/Multi-beam or girder | -- | 2005 | -- | 97.1 | 102.0 | Good | 94.1 | 100000020226010 |
| NBI report | IS 95/IS 495 RMP P | IS 95/IS 495 RAMP 'B' | 2.0 MILES WEST OF MD 210 | Prestressed Stringer/Multi-beam or girder | -- | 2005 | -- | 117.1 | 122.1 | Good | 98.0 | 100000160273010 |
| NBI report | MD 758 | TRIB TO STONY RUN | WEST OF 195 | Steel Culvert | -- | 2005 | -- | 40.0 | 40.0 | Good | 86.4 | 100000020229030 |
| NBI report | DORSEY ROAD | PINEY RUN | 0.3 MI E OF MD ROUTE 295 | Steel Stringer/Multi-beam or girder | -- | 2006 | -- | 107.9 | 111.9 | Good | 82.4 | 200000AA5014010 |
| NBI report | IS 95/495 IL LOCAL | IS 95/IS 495 RAMP 'Q' | 2.0 MILE WEST OF MD 210 | Prestressed Stringer/Multi-beam or girder | -- | 2006 | -- | 109.9 | 115.2 | Good | 98.0 | 100000160281010 |
| NBI report Bridgehunter | MD 70 | WEEMS CREEK & KIRKLEY RD | 0.37 MI S OF IS 595 | Steel Stringer/Multi-beam or girder (5 spans) | -- | 2006 | -- | 180.1 | 71.2 | Good | 66.9 | 100000020042010 |
| NBI report | PATUXENT ROAD | LITTLE PATUXENT RIVER | PATUXENT RR | Prestressed Stringer/Multi-beam or girder | -- | 2006 | -- | 100.1 | 104.0 | Good | 99.0 | 000051640-00818 |
| NBI report | UPPER LEVEL ROADWA | LOWER LEVEL ROADWAY | BWI AIRPORT | Prestressed Girder and floorbeam system (30 spans) | -- | 2006 | -- | 44.0 | 1081.1 | Fair | 92.7 | 300000AAMA25010 |
| NBI report | CLARK ROAD | TRIBUTARY TO PINEY RUN | 0.5 MI. W. OF RIDGE RD. | Concrete Culvert (4 spans) | -- | 2007 | -- | 1.0 | 46.9 | Good | 99.4 | 200000AA4017030 |
| NBI report | DORSEY RUN ROAD | TRIB. TO PATUXENT RIVER | 0.25 MI. SOUTH OF MD32 | Concrete Culvert | New | 2008 | -- | 1.0 | 2.3 | Good | 0.0 | 200000AA4019020 |
| NBI report | MD 450 | BACON RIDGE BRANCH | 0.89 MI E OF RUTLAND RD | Prestressed Slab | -- | 2008 | -- | 55.1 | 58.1 | Good | 95.2 | 100000020072010 |
| NBI report | MCNAIR ROAD | DORSEY CREEK | 0.3 KM E OF DECATUR AVE | Prestressed Slab (6 spans) | -- | 2011 | -- | 41.7 | 234.6 | Good | 77.5 | 1MD0642 |
| NBI report | NATIONAL BUSINESS | TRIBUTARY TO DORSEY RUN | .68 M N OF TECHNOLOGY DR | Concrete Arch - Thru (100 spans) | -- | 2011 | -- | 54.1 | 59.7 | Good | 76.8 | 200000AA4021010 |
| NBI report | DICUS MILL ROAD | SEVERN RUN | 1.3 M E OF GAMBRILLS RD | Prestressed Slab | -- | 2012 | -- | 26.9 | 29.9 | Good | 86.5 | 200000AA4007010 |
| NBI report | HARMANS ROAD | STONY RUN | 0.36 MI. E. OF SEVERN RD | Concrete Culvert | -- | 2016 | -- | 5.9 | 21.7 | Good | 98.6 | 200000AA4022020 |
| NBI report | SANDS ROAD | WILSON OWENS BRANCH | 1 MI N OF MD 408 | Steel Stringer/Multi-beam or girder | -- | 2016 | -- | 40.0 | 44.9 | Good | 99.3 | 200000AA8004010 |
| NBI report | CHESTERFIELD ROAD | BACON RIDGE BRANCH | 0.26 MI W OF HAWKINS ROAD | Prestressed Box beam or girders - Multiple | -- | 2017 | -- | 29.9 | 33.1 | Good | 92.3 | 200000AA2002010 |
| NBI report | Duvall Bridge Road | Duvall Mill Millrace | PATUXENT RR | Steel Stringer/Multi-beam or girder | -- | 2017 | -- | 28.9 | 30.8 | Good | 80.0 | 000051640-68865 |