Anne Arundel County, MD

395 public highway bridges

Anne Arundel County Bridge Snapshot

Anne Arundel County, Maryland contains 395 public highway bridges in the FHWA National Bridge Inventory. Roughly 21.5% are rated “Good,” 39.2% “Fair,” 1.5% “Poor,” and 1.5% are classified as structurally deficient — the federal designation for spans whose deck, superstructure, or substructure has been rated 4 or below on the 0–9 NBI scale. Structurally deficient does not mean unsafe to cross; it means the bridge is on the priority list for repair or replacement.

Inspections in MD are conducted by certified engineers from the state Department of Transportation on a 24-month cycle, and results are reported back to the FHWA each spring. The list below shows every NBI-tracked bridge in the county, sorted by inventory load rating. Use the “Sort by” controls to surface the lowest-rated spans first, and click any row for full inspection history, traffic counts, and condition trends.

Source: FHWA National Bridge Inventory. See methodology for full definitions.

395

Total Bridges

21.5%

Good

1.5%

Poor

1.5%

Structurally Deficient

Condition Distribution

Good

21.5% (85)

Fair

39.2% (155)

Poor

1.5% (6)

SD

1.5% (6)

All Bridges (395)

Sort:

EMPLOYEE PARKING L

Over: LEVEL 3 EXIT RAMP FROM H

BWI EMPLOYEE PARK LOT, Anne Arundel, MD

Built 1991 Load: 34.5 t ADT: 221

US 50

Over: SEVERN RIVER

0.85 M W OF BR NO 0203900, Anne Arundel, MD

Built 1953 Load: 34.9 t ADT: 124,193

SPA ROAD

Over: SPA CREEK

0.5 MI N OF FOREST DRIVE, Anne Arundel, MD

Built 1970 Load: 34.9 t ADT: 5,131

SECOND LEVEL ENTRA

Over: SOUTH END OF CONSOLIDATE

CRCF - BWI AIRPORT, Anne Arundel, MD

Built 2003 Load: 34.9 t ADT: 113

MD 2

Over: SOUTH RIVER

0.86MI N OF MD 253, Anne Arundel, MD

Built 1983 Load: 35.4 t ADT: 53,221

MD 665 WB

Over: CHURCH CREEK

0.29 MILE EAST OF MD 2, Anne Arundel, MD

Built 1991 Load: 35.4 t ADT: 28,680

CONWAY ROAD

Over: LITTLE PATUXENT RIVER

0.43 MI W OF MD 3, Anne Arundel, MD

Built 1966 Load: 35.8 t ADT: 9,663

MD 794

Over: GALLOWAY CREEK

0.76 MILE SOUTH OF MD 408, Anne Arundel, MD

Built 1997 Load: 36.3 t ADT: 1,571

MD 423

Over: BRANCH OF HERRING BAY

2.44 MILE EAST OF MD 2, Anne Arundel, MD

Built 1989 Load: 36.3 t ADT: 1,492

PATUXENT ROAD

Over: LITTLE PATUXENT RIVER

1.9 MI S OF WAUGH CH RD, Anne Arundel, MD

Built 1966 Load: 36.3 t ADT: 7,376

MD 648E

Over: MARLEY CREEK

0.11 MI S OF MD 270, Anne Arundel, MD

Built 1976 Load: 37.2 t ADT: 19,703

MD 450

Over: BACON RIDGE BRANCH

0.89 MI E OF RUTLAND RD, Anne Arundel, MD

Built 2008 Load: 37.3 t ADT: 7,520

HAMMONDS FERRY RD

Over: PATAPSCO RIVER

ON AA CO/ BALTO CO LINE, Anne Arundel, MD

Built 1961 Load: 37.6 t ADT: 8,800

TERMINAL ROAD

Over: SACHS BRANCH

BWI AIRPORT TERMINAL RD, Anne Arundel, MD

Built 2002 Load: 38.1 t ADT: 11,269

MD 295 SB

Over: AMTRAK, STONY RUN

0.14 MI S OF IS 195, Anne Arundel, MD

Built 1950 Load: 38.5 t ADT: 67,307

8TH AVENUE NW

Over: SAWMILL CREEK

0.2 MI W OF MD 3, Anne Arundel, MD

Built 1972 Load: 38.5 t ADT: 12,944

UPPER LEVEL ROADWA

Over: LOWER LEVEL ROADWAY

BWI AIRPORT, Anne Arundel, MD

Built 1977 Load: 38.5 t ADT: 11,760

MD 256

Over: TRACEYS CREEK

1.73 MI W OF MD 258, Anne Arundel, MD

Built 1975 Load: 39.0 t ADT: 3,355

BELL BRANCH ROAD

Over: BELL BRANCH

1.2 MI EAST OF RTE 424, Anne Arundel, MD

Built 1970 Load: 39.0 t ADT: 656

MD 2

Over: BRANCH OF MARLEY CREEK

1.48 MI S OF MD 648E, Anne Arundel, MD

Built 1936 Load: 39.5 t ADT: 23,961

IS 97 RAMP 'F'

Over: VETERANS HIGHWAY

IS 97 INTER W/NEW CUT RD, Anne Arundel, MD

Built 1989 Load: 39.5 t ADT: 10,999

RIVER BRIDGE WAY

Over: TRIB TO PATUXENT RIVER

750 FT W OF BROCK BR ROAD, Anne Arundel, MD

Built 1994 Load: 39.5 t ADT: 266

IS 595

Over: WEEMS CREEK

0.67 MI W OF MD 70, Anne Arundel, MD

Built 1953 Load: 40.4 t ADT: 123,940

MD 758

Over: TRIB TO STONY RUN

WEST OF 195, Anne Arundel, MD

Built 2005 Load: 40.8 t ADT: 700

ADMIRAL DRIVE

Over: TRIBUTARY TO WEEMS CREEK

80 FT N OF JENNIFER ROAD, Anne Arundel, MD

Built 1980 Load: 41.3 t ADT: 8,862

IS 97 NBR

Over: SEVERN RUN

0.81 MILE NORTH OF MD 3, Anne Arundel, MD

Built 1991 Load: 41.7 t ADT: 102,300

IS 97 SBR

Over: SEVERN RUN

0.81 MILE NORTH OF MD 3, Anne Arundel, MD

Built 1991 Load: 41.7 t ADT: 102,300

MD 100 EBR

Over: JUMPERS HOLE ROAD

0.67 MILE EAST OF MD 2, Anne Arundel, MD

Built 1971 Load: 41.7 t ADT: 26,792

MD 665 EB

Over: CHURCH CREEK

0.29 MILE EAST OF MD 2, Anne Arundel, MD

Built 1991 Load: 41.7 t ADT: 31,071

MD 10 NBR

Over: FURNACE CREEK

0.38 MI N OF MD 270, Anne Arundel, MD

Built 1973 Load: 42.2 t ADT: 47,240

MD 10 SBR

Over: FURNACE CREEK

0.38 MI N OF MD 270, Anne Arundel, MD

Built 1973 Load: 42.2 t ADT: 47,240

MD 100 WBR

Over: DEEP RUN

ON HOWARD COUNTY LINE, Anne Arundel, MD

Built 1996 Load: 42.2 t ADT: 56,840

MARLEY NECK BOULEV

Over: MARLEY CREEK

1 MI SW of MD 173, Anne Arundel, MD

Built 1982 Load: 42.2 t ADT: 13,455

IS 595

Over: PATUXENT RIVER

ON PRINCE GEORGES CO LINE, Anne Arundel, MD

Built 1951 Load: 42.6 t ADT: 81,102

MD 100 EBR

Over: DEEP RUN

ON HOWARD COUNTY LINE, Anne Arundel, MD

Built 1996 Load: 42.6 t ADT: 56,840

CATHERINE AVENUE

Over: MAGOTHY BRANCH

0.5 MI. SOUTH OF MD 100, Anne Arundel, MD

Built 1970 Load: 42.6 t ADT: 9,124

IS 595

Over: ADMIRAL DRIVE

0.39 MILE EAST OF MD 2, Anne Arundel, MD

Built 1953 Load: 43.5 t ADT: 123,940

WOOD BRIDGE ROAD

Over: TRIBUTARY TO BELL BRANCH

60 FT S OF BELL BRANCH RD, Anne Arundel, MD

Built 1994 Load: 43.5 t ADT: 193

IS 195 WBR

Over: AMTRAK, PATAPSCO RIVER

0.96 MI E OF MD 295, Anne Arundel, MD

Built 1990 Load: 44.0 t ADT: 39,015

MD 100 WBR

Over: JUMPERS HOLE ROAD

0.67 MILE EAST OF MD 2, Anne Arundel, MD

Built 1971 Load: 44.4 t ADT: 26,792

VETERNS HIGHWAY

Over: SEVERN RUN

0.76 MI N OF MD 178A, Anne Arundel, MD

Built 1933 Load: 44.9 t ADT: 8,680

MD 256

Over: ROCKHOLD CREEK

0.94 MI W OF MD 258, Anne Arundel, MD

Built 1980 Load: 45.4 t ADT: 3,344

IS 195 EBR

Over: AMTRAK, PATAPSCO RIVER

0.96 MI N OF MD 295, Anne Arundel, MD

Built 1990 Load: 45.4 t ADT: 39,015

US 50/301

Over: BOULTERS WAY

0.07 MILE WEST OF MD 2, Anne Arundel, MD

Built 1953 Load: 45.8 t ADT: 121,160

WILSON ROAD

Over: HALL CREEK

1.0 MI WEST OF MD RTE 2, Anne Arundel, MD

Built 1960 Load: 47.2 t ADT: 146

US 50 RAMP '6'

Over: BOULTERS WAY

1.38 MI E OF MD 783, Anne Arundel, MD

Built 1953 Load: 47.6 t ADT: 2,833

MD 70

Over: COLLEGE CREEK

0.42 MI S OF MD 435, Anne Arundel, MD

Built 1954 Load: 47.6 t ADT: 38,762

MD 295 NBR

Over: AMTRAK, STONY RUN

0.14 MI S OF IS 195, Anne Arundel, MD

Built 1950 Load: 48.5 t ADT: 67,307

MD 175

Over: AMTRAK

0.37 MILE NORTH OF MD 170, Anne Arundel, MD

Built 1938 Load: 49.0 t ADT: 28,180

MD 174

Over: AMTRAK

0.71 MILE SOUTH OF MD 170, Anne Arundel, MD

Built 1931 Load: 49.4 t ADT: 19,339

Read our methodology — how this data is sourced, computed, and verified.

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Data sourced from official U.S. government datasets. See our methodology for details. Retrieved and formatted by PlainBridges Editorial

Reviewed byPlainbridges Editorial, Plain Bridges Editorial Team · June 6, 2026