Browse Bridge Database

624,169 bridges in the FHWA National Bridge Inventory.

National Bridge Inventory Database

Browse 624,169 bridges from the Federal Highway Administration National Bridge Inventory. Filter by state, condition rating, or search by name and location.

BridgeLocationConditionYear BuiltLengthADT
MD 295 SBR Maryland Fair 1951 18.0 m 128,182
TRIB TO PATAPSCO RIVER Maryland Fair 1951 6.1 m 128,182
FARM ROAD Puerto Rico Fair 1971 31.7 m 128,150
AMBROSE BROOK New Jersey Fair 1961 15.5 m 128,138
Cedar Swamp Brook New Jersey Fair 1950 7.0 m 128,068
CSX RR Ohio Fair 1985 93.6 m 128,003
MALLARD CREEK North Carolina Fair 1967 60.0 m 128,000
RICE CREEK Minnesota Fair 1963 7.0 m 128,000
HONEY CREEK Wisconsin Fair 1966 7.6 m 128,000
BURROUGHS AVE & RAMP District of Columbia Good 1956 76.8 m 128,000
GOLDSMITH GULCH Colorado Poor 1971 7.6 m 128,000
JACKLIN ROAD California Fair 1971 50.0 m 128,000
CARQUINEZ STRAIT UP RR California Fair 1958 1,587.7 m 128,000
BIKE & PEDESTRIAN TUNNEL California Fair 2001 17.4 m 128,000
LOS PENASQUITOS CREEK California Fair 1977 198.5 m 128,000
MERCY ROAD California Good 1978 40.2 m 128,000
LITTLE WALNUT CREEK Texas Fair 1953 19.8 m 127,907
DRAW Texas Good 1953 9.8 m 127,907
RR BMRR/MBTA Massachusetts Fair 1948 6.1 m 127,837
BLANCO RIVER Texas Fair 1935 227.4 m 127,801
HWY LONG POND RD Massachusetts Fair 1950 17.4 m 127,758
KIRBY PKWY Tennessee Good 1996 73.2 m 127,548
HOWARD CREEK Tennessee Fair 1996 173.1 m 127,548
LITTLE NECK PKWY New York Poor 1971 30.8 m 127,517
ACCESS ROAD New Jersey Fair 1963 11.9 m 127,513
ATLANTIC BLVD California Good 1953 25.0 m 127,500
SB 405-STUDEBAKER OFFRMP California Good 1993 79.7 m 127,500
FLUSHING CREEK MEADOW L New York Poor 1963 3,001.7 m 127,491
25AX FLUSHING BAY PROME New York Good 2009 911.4 m 127,491
NINE MILE RUN @ MM 179.2 Ohio Good 1947 12.5 m 127,369
NORFOLK SOUTHERN Alabama Good 1991 131.1 m 127,353
Elm Fork Trinity River Texas Fair 1969 609.9 m 127,344
SIMS BAYOU Texas Fair 1992 109.7 m 127,295
CSX MTA AMTRAK AND NOR Maryland Poor 1959 360.6 m 127,291
HWY BROADWAY Massachusetts Fair 2002 203.2 m 127,241
HWY FRONTAGE RD NB Massachusetts Fair 2002 314.8 m 127,241
Willamette River Oregon Fair 1953 346.5 m 127,233
I-5 (Hwy 1) Oregon Fair 1971 99.4 m 127,233
11th Ave & SFRR Arizona Fair 1963 21.3 m 127,230
CABIN BRANCH Virginia Fair 1963 11.6 m 127,227
OConnor Road Texas Good 2017 97.6 m 127,200
IH 35 ETC Texas Fair 1972 958.0 m 127,190
IH 35 ETC Texas Fair 1972 1,016.2 m 127,190
ROOSEVELT AV @ COMM AV Indiana Good 1974 47.4 m 127,164
VALLEY AVENUE Indiana Good 1974 37.7 m 127,164
ROOSEVELT AV @ WINTER AV Indiana Good 1974 46.9 m 127,164
ROOSEVELT AV @ WINTER AV Indiana Good 1974 46.9 m 127,164
BLOYD AVENUE CSX RR Indiana Good 1974 74.5 m 127,164
BLOYD AVENUE CSX RR Indiana Good 1974 74.5 m 127,164
RURAL STREET Indiana Fair 1974 52.0 m 127,164

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.