Baltimore city County, MD

380 public highway bridges

Baltimore city County Bridge Snapshot

Baltimore city County, Maryland contains 380 public highway bridges in the FHWA National Bridge Inventory. Roughly 12.1% are rated “Good,” 53.9% “Fair,” 7.1% “Poor,” and 7.1% 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.

380
Total Bridges
12.1%
Good
7.1%
Poor
7.1%
Structurally Deficient

Condition Distribution

Good
12.1% (46)
Fair
53.9% (205)
Poor
7.1% (27)
SD
7.1% (27)

All Bridges (380)

LOCH RAVEN DRIVE

Good

Over: DULANEY VALLEY BRANCH

3 MI N CROMWELL BRDG RD, Baltimore city, MD

Built 2011 Load: 78.0 t ADT: 10,100

I-395 RAMP EE

Good

Over: STADIUM LOT

Milepost M3.4, Baltimore city, MD

Built 1980 Load: 89.3 t ADT: 2,256

I-395 RAMP E

Good

Over: STADIUM LOT

Milepost 3.2, Baltimore city, MD

Built 1980 Load: 99.9 t ADT: 9,126

WARREN ROAD

Poor

Over: GUNPOWDER FALLS

2.3 MI E YORK RD, Baltimore city, MD

Built 1923 Load: 16.8 t ADT: 6,234

HANOVER STREET

Poor

Over: MIDDLE BRANCH

0.5 MI S OF I 95, Baltimore city, MD

Built 1916 Load: 25.4 t ADT: 14,220

WATERVIEW AVENUE

Poor

Over: MD-295, B/W PARKWAY RAMP

0.6 MI S IS 95, Baltimore city, MD

Built 1950 Load: 29.9 t ADT: 6,124

BROENING HIGHWAY

Poor

Over: COLGATE CREEK

1.5 MI SE OF I-895, Baltimore city, MD

Built 1968 Load: 30.8 t ADT: 27,231

RADECKE AVENUE

Poor

Over: MOORE'S RUN

0.2 MI W CEDONIA AVE, Baltimore city, MD

Built 1930 Load: 32.7 t ADT: 10,737

HARFORD ROAD

Poor

Over: CSX RAILROAD

0.2 MI NE OF BROADWAY, Baltimore city, MD

Built 1900 Load: 32.7 t ADT: 10,713

GREENMOUNT AVENUE

Poor

Over: CSX RAILROAD

0.5 MI N OF NORTH AVE, Baltimore city, MD

Built 1914 Load: 32.7 t ADT: 10,713

PATAPSCO AVENUE WB

Poor

Over: PATAPSCO RIVER

2 MI E BAL WASH EXPR, Baltimore city, MD

Built 1961 Load: 33.1 t ADT: 55,154

MONROE STREET RAMP

Poor

Over: CSX

0.2 MI S OF IS 95, Baltimore city, MD

Built 1963 Load: 36.3 t ADT: 16,520

WEST LAFAYETTE AVE

Poor

Over: AMTRAK

0.2 MI W OF MONROE ST, Baltimore city, MD

Built 1931 Load: 39.0 t ADT: 7,030

PATAPSCO AVENUE EB

Poor

Over: PATAPSCO RIVER

2 MI E BAL WASH EXPR, Baltimore city, MD

Built 1961 Load: 40.4 t ADT: 27,672

I-83

Poor

Over: MTA LIGHT RAIL

AT CITY LINE, Baltimore city, MD

Built 1962 Load: 44.9 t ADT: 29,900

HAWKINS POINT ROAD

Poor

Over: CSX

.1 MI S OF 695, Baltimore city, MD

Built 1930 Load: 44.9 t ADT: 15,177

BREHMS LANE

Poor

Over: HERRING RUN

0.8 MI W ERDMAN AVE, Baltimore city, MD

Built 1963 Load: 49.4 t ADT: 32,043

MORAVIA RD RAMP E

Poor

Over: PULASKI HIGHWAY

.2 MI. W. OF I 95, Baltimore city, MD

Built 1956 Load: 50.8 t ADT: 7,760

PULASKI HIGHWAY

Poor

Over: HERRING RUN

0.6 MI W OF IS 95, Baltimore city, MD

Built 1921 Load: 50.8 t ADT: 58,858

SINCLAIR LANE

Poor

Over: MOORE'S RUN

0.7 MI S RADECKE AVE, Baltimore city, MD

Built 1962 Load: 53.5 t ADT: 18,265

FRANKLINTOWN ROAD

Poor

Over: GWYNNS FALLS

0.4 MI W HILTON PKWY, Baltimore city, MD

Built 1970 Load: 54.0 t ADT: 3,379

FORT AVENUE

Poor

Over: CSX

0.2 MI. W. OF FT. MCHENRY, Baltimore city, MD

Built 1923 Load: 55.3 t ADT: 2,755

PONCA STREET

Poor

Over: CANTON RAILROAD

PONCA ST. OVER CANTON RR, Baltimore city, MD

Built 1973 Load: 57.1 t ADT: 2,287

WOODBOURNE AVENUE

Poor

Over: HERRING RUN

0.09 MI E PERRING PKWY, Baltimore city, MD

Built 1974 Load: 58.5 t ADT: 13,233

WILKENS AVENUE

Poor

Over: GWYNNS FALLS

0.4 MI E CATON AVE, Baltimore city, MD

Built 1936 Load: 67.6 t ADT: 35,470

HANOVER STREET

Structurally Deficient

Over: CSX

HANOVER ST OVER CSX RR, Baltimore city, MD

Built 1929 Load: 32.7 t ADT: 28,030

SISSON STREET

Structurally Deficient

Over: CSX

0.3 MI W OF MARYLAND AVE, Baltimore city, MD

Built 1914 Load: 34.0 t ADT: 6,500

RUSSELL STREET

Structurally Deficient

Over: CSX

0.2 MI S OF I-95, Baltimore city, MD

Built 1963 Load: 44.4 t ADT: 46,276

PERRING PKWY RAMP

Structurally Deficient

Over: HERRING RUN

ON RAMP WB NORTHERN PKWY, Baltimore city, MD

Built 1965 Load: 55.3 t ADT: 74,402

REMINGTON AVENUE

Structurally Deficient

Over: STONEY RUN

0.9 MI N OF NORTH AVE, Baltimore city, MD

Built 1900 Load: 99.9 t ADT: 4,280

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