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
SAN PABLO CREEK California Good 1954 6.1 m 179,000
SAN PABLO AVENUE California Good 1956 44.8 m 179,000
EL PORTAL DRIVE California Poor 1956 48.2 m 179,000
BARRETT AVENUE California Good 1956 50.6 m 179,000
CENTRAL AVENUE California Fair 1958 61.0 m 179,000
PINOLE VALLEY ROAD California Good 1957 35.2 m 179,000
BNSF SYCAMORE WILLOW California Fair 1998 219.4 m 179,000
BARTD California Fair 1970 11.4 m 179,000
STATE ROUTE 4 & RAMPS California Poor 1958 135.3 m 179,000
M-9160 WINDSOR STREET Georgia Good 1962 67.7 m 179,000
I-96 WB Michigan Fair 1970 51.2 m 179,000
NW 29TH STREET Florida Good 1965 46.0 m 179,000
W210-S57 CONNECTOR RAMP California Fair 1970 47.2 m 179,000
CERRITO CREEK California Fair 1936 9.4 m 179,000
POTRERO AVE & S80 ON RMP California Good 1956 89.0 m 179,000
PINOLE CREEK California Good 1957 8.2 m 179,000
STATE ROUTE 66 California Fair 1970 49.1 m 179,000
MACDONALD AVE & E80 OFF California Good 1956 45.3 m 179,000
SAN DIMAS CHANNEL California Good 1970 10.6 m 179,000
MORRISON CREEK California Good 1959 30.5 m 179,000
3I75RMP-2I20RMP-3MRT-2MR Georgia Good 1988 544.1 m 179,000
WILDCAT CREEK California Fair 1956 6.7 m 179,000
RR MBTA/BMRR Massachusetts Fair 1950 69.2 m 178,839
LITTLE GUNPOWDER FALLS Maryland Fair 1963 64.6 m 178,830
GUNPOWDER FALLS Maryland Fair 1963 99.1 m 178,830
RR - IHB & CSXT Illinois Poor 1949 127.0 m 178,600
SERVICE DRIVE Illinois Fair 1992 11.1 m 178,600
RR - IHB Illinois Fair 1949 68.3 m 178,600
PUNCHBOWL ST SEP(HWY OP) Hawaii Fair 1960 11.0 m 178,400
26TH ST (DEAN KEETON) Texas Good 1976 34.4 m 178,313
POTOMAC RIVER & OHIO DR. Virginia Fair 1960 690.4 m 178,242
Thunderbird Rd Arizona Fair 1965 43.9 m 178,212
DRAIN-FOREST C PK New York Fair 1956 6.4 m 178,143
DRAINAGE DITCH Texas Fair 1967 8.2 m 178,097
M-9094 MT ZION ROAD Georgia Good 1984 24.1 m 178,000
SR 14 (US 29)- CSX RR Georgia Good 1966 92.0 m 178,000
I-85-SR 14P-I-85R-I-285R Georgia Good 1988 506.3 m 178,000
STREAM Illinois Fair 1958 14.9 m 178,000
SOUTHGATE AVENUE California Poor 1967 56.4 m 178,000
RAMP A EB CONN RAMP I Texas Good 2001 261.2 m 177,970
CALLOWAY BRANCH Texas Good 2014 36.3 m 177,970
PR 1 Puerto Rico Fair 1971 54.0 m 177,900
SEVEN MILE CREEK Tennessee Fair 1958 41.1 m 177,574
WOODBURY ROAD New York Fair 1963 34.4 m 177,538
Chandler Blvd Arizona Good 2000 60.4 m 177,532
ADDISON CREEK Illinois Fair 1958 7.0 m 177,500
SILVER CREEK Illinois Fair 1959 8.7 m 177,500
CRYSTAL CREEK Illinois Fair 1959 7.4 m 177,500
MD 5 Maryland Fair 1963 104.5 m 177,270
_SR-92 (SR92) Utah Good 2020 76.8 m 177,100

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.