Vehicle Safety
Recalls Search 320,000+ NHTSA safety recalls Complaints 2.1M+ consumer safety complaints TSBs 4.7M technical service bulletins VIN Lookup Decode any vehicle VIN instantly OBD Codes 12,000+ diagnostic trouble codes Fuel Economy EPA MPG data for all vehicles Safety Ratings 11,700+ NHTSA crash test ratings Investigations 5,300+ NHTSA defect investigations Statistics Recall trends & safety analysis
Consumer Safety
Product Safety 9,700+ CPSC product recalls Food Safety 28,600+ FDA food recalls Pet Safety 1.3M FDA animal adverse events Drug Safety 17,500+ FDA drug recalls Device Safety 38,400+ FDA device recalls Workplace Safety 102,900+ OSHA injury reports Brand History Cross-category recall lookup by company
Infrastructure
Bridge Safety 624,000 bridge inspections Aviation Safety 30,000+ NTSB aviation events Dam Safety 92,600 dam safety records Water Safety 433,000+ public water systems Railroad Safety 438,000+ rail crossings Pipeline Safety 8,800+ pipeline incidents
Public Health
Nursing Homes 14,700 CMS rated facilities Environmental 80,000+ hazardous sites & releases

Browse Bridge Database

5,500 bridges in the FHWA National Bridge Inventory in Maryland.

National Bridge Inventory Database

Browse 5,500 bridges from the Federal Highway Administration National Bridge Inventory. Filter by state, condition rating, or search by name and location.

Clear
BridgeLocationConditionYear BuiltLengthADT
CSXT RR & WMATA METRO Maryland Fair 1989 46.9 m 23,921
CSXT RR & WMATA METRO Maryland Fair 1968 57.6 m 23,918
AMTRAK WMATA Maryland Fair 1942 66.1 m 23,901
AMTRAK WMATA Maryland Fair 1959 66.1 m 23,901
ROCK CREEK Maryland Fair 1970 97.5 m 23,866
WATTS BRANCH Maryland Fair 1900 11.1 m 23,842
IS 95 Maryland Fair 1971 92.4 m 23,839
US 301 Maryland Fair 1959 64.0 m 23,836
US 301 Maryland Fair 1959 63.4 m 23,836
I-83 AND CITY STREETS Maryland Poor 1936 526.7 m 23,831
WHITE MARSH RUN Maryland Fair 1980 11.6 m 23,813
MTA LIGHT RAIL Maryland Fair 1962 65.5 m 23,800
MD 450 Maryland Fair 1955 20.7 m 23,800
JONES FALLS Maryland Fair 1962 54.9 m 23,800
MTA LIGHT RAIL Maryland Fair 1959 16.2 m 23,800
ACCESS ROAD Maryland Fair 1979 9.8 m 23,650
GWYNNS FALLS Maryland Fair 1984 39.6 m 23,650
MD 936 Maryland Fair 1972 48.5 m 23,640
MD 936 Maryland Fair 1972 48.5 m 23,640
MD 736 (MIDLOTHIAN ROAD) Maryland Fair 1972 50.3 m 23,640
MARYLAND 736 (MIDLOTHIAN Maryland Fair 1972 43.9 m 23,640
GEORGES CREEK Maryland Fair 1972 10.4 m 23,640
IS 695 Maryland Fair 1957 75.0 m 23,632
WHETSTONE RUN Maryland Fair 1986 23.5 m 23,621
BR OF PATAPSCO RIVER Maryland Fair 1958 6.1 m 23,612
I-83 RAMP E Maryland Fair 1959 141.7 m 23,600
METRO ACCESS ROAD Maryland Fair 1983 61.6 m 23,523
MD 180 WBR Maryland Fair 1964 66.1 m 23,492
S MOUNTAIN ROAD Maryland Fair 1964 37.5 m 23,492
S MOUNTAIN ROAD Maryland Fair 1964 31.4 m 23,492
ROCK CREEK Maryland Fair 1953 25.0 m 23,434
ROCK CREEK Maryland Fair 1951 25.0 m 23,434
ROACHES RUN Maryland Good 1974 10.7 m 23,430
SACHS BRANCH Maryland Fair 2002 25.9 m 23,413
STEMMERS RUN Maryland Good 2008 31.9 m 23,331
BYNUM RUN Maryland Fair 1964 6.5 m 23,320
I-83 NB Maryland Poor 1959 103.9 m 23,318
I-95 Maryland Fair 2005 115.5 m 23,316
PAINT BRANCH Maryland Fair 1934 14.6 m 23,281
MD 200 (ICC) Maryland Good 2010 78.0 m 23,218
LICKING CREEK CO ROAD Maryland Fair 1965 118.0 m 23,201
CHEMICAL ROAD Maryland Fair 1972 34.4 m 23,169
CSXT RR Maryland Good 1975 55.8 m 23,169
CURTIS CREEK B&O RR Maryland Fair 1975 1,103.4 m 23,169
HEAVENLY WATERS Maryland Good 1987 8.6 m 23,140
HEAVENLY WATERS Maryland Fair 1987 10.9 m 23,140
I-95 Maryland Good 1991 89.3 m 23,120
MIDDLE PATUXENT RIVER Maryland Good 1994 80.1 m 23,114
CSX TRANSPORTATION Maryland Good 2021 72.8 m 23,100
DOGWOOD ROAD AND DEAD RU Maryland Fair 1963 78.0 m 23,080

Frequently Asked Questions

The National Bridge Inventory (NBI) is a federal database maintained by the Federal Highway Administration containing inspection data for all bridges on public roads in the U.S. with a span of more than 20 feet. Bridge owners must inspect each structure at least every 24 months.

ADT stands for Average Daily Traffic — the average number of vehicles crossing the bridge per day. Bridges are sorted by ADT by default because high-traffic bridges in poor condition pose the greatest risk to the most people.

Yes. Use the search field above to find bridges by name, location, or features crossed. You can also combine the search with state and condition filters to narrow your results.