Browse Bridge Database

26,927 bridges in the FHWA National Bridge Inventory in Illinois.

National Bridge Inventory Database

Browse 26,927 bridges from the Federal Highway Administration National Bridge Inventory. Filter by state, condition rating, or search by name and location.

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BridgeLocationConditionYear BuiltLengthADT
CRABORCHARD CREEK Illinois Fair 1962 32.9 m 13,800
STREAM Illinois Fair 1977 12.3 m 13,800
I- 94 BISHOP FORD Illinois Poor 1960 46.1 m 13,800
CRABORCHARD CREEK Illinois Fair 1962 32.9 m 13,800
CAHOKIA DIVERSION Illinois Good 2000 102.8 m 13,800
SUGAR FORK Illinois Fair 1964 44.0 m 13,750
SALT CREEK Illinois Fair 1973 205.6 m 13,750
IL 10 & UP RR Illinois Fair 1974 99.9 m 13,750
IL 10 & UP RR Illinois Fair 1974 99.7 m 13,750
SALT CREEK Illinois Fair 1973 205.6 m 13,750
SALT CREEK OVERFLOW Illinois Fair 1973 62.8 m 13,750
SALT CREEK OVERFLOW Illinois Fair 1973 62.8 m 13,750
SUGAR FORK Illinois Fair 1964 44.0 m 13,750
E FORK NETTLE CREEK Illinois Good 2006 27.0 m 13,700
ROCK CR Illinois Fair 1963 30.2 m 13,700
PEDESTRIAN UNDERPASS Illinois Good 2004 13.9 m 13,700
LITTLE CAL RIVER Illinois Poor 1931 128.1 m 13,700
RR- CSXT Illinois Poor 1935 171.0 m 13,700
S APPLETON RD Illinois Fair 1966 86.0 m 13,700
N BR CHICAGO RIV Illinois Fair 1919 76.8 m 13,700
PRENTISS CREEK Illinois Fair 1973 10.1 m 13,700
I-355 Illinois Fair 1989 99.7 m 13,700
SPRING CREEK Illinois Good 1964 28.6 m 13,700
HUMBOLDT PK LAGOON Illinois Poor 1953 18.6 m 13,700
FOX RIVER Illinois Fair 1995 206.3 m 13,700
CN RAILROAD Illinois Fair 2012 51.8 m 13,700
ROCK CR Illinois Fair 1964 30.2 m 13,700
B.N. RR Illinois Fair 1959 54.3 m 13,700
B.N. RR Illinois Fair 1959 54.3 m 13,700
IL 50 Illinois Fair 2012 70.1 m 13,700
FOX RIVER Illinois Fair 1996 206.3 m 13,700
CALUMET RIVER Illinois Good 2001 65.2 m 13,700
RR - IHB Illinois Poor 1927 220.1 m 13,700
DITCH Illinois Good 1989 11.9 m 13,700
CN RAILROAD Illinois Fair 2012 51.8 m 13,700
Watson Creek Illinois Poor 1971 7.0 m 13,600
VERMILION RIVER Illinois Fair 1964 177.9 m 13,600
ROCK CREEK Illinois Good 2010 11.0 m 13,600
SPRING CREEK Illinois Fair 1982 82.3 m 13,600
FAS 1765 SEMINARY RD Illinois Good 2006 33.4 m 13,600
LILY CACHE CREEK Illinois Good 2010 41.5 m 13,600
SQUAW CREEK Illinois Fair 1973 13.2 m 13,600
BRANCH FARM CREEK Illinois Good 2003 8.1 m 13,600
VERMILION RIVER Illinois Good 1964 177.9 m 13,600
DES PLAINES RIVER Illinois Poor 1933 88.2 m 13,600
RR - IHB & GARDNER Illinois Fair 1961 194.5 m 13,550
S FK SANGAMON RIVER Illinois Fair 1928 108.9 m 13,500
Trib to SHOENBRGR CR Illinois Good 2000 12.5 m 13,500
S FK SANGAMON RIVER Illinois Fair 1963 107.6 m 13,500
ILL 140 Illinois Fair 1985 70.7 m 13,500

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.