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
RICHLAND CREEK Illinois Fair 1992 54.6 m 2,550
TRIB OF KICKAPOO CR Illinois Fair 1991 13.0 m 2,550
I- 90 94 JFK Illinois Fair 1956 87.3 m 2,550
BIG ROCK CREEK Illinois Good 1986 60.0 m 2,550
EWING CREEK Illinois Fair 1928 24.1 m 2,550
WOLF CREEK Illinois Poor 1955 10.2 m 2,550
BARNES CREEK Illinois Fair 1932 14.5 m 2,550
BR ROCK RIVER Illinois Good 1966 10.4 m 2,550
I-55 Illinois Fair 1972 76.3 m 2,550
STREAM Illinois Good 2010 9.0 m 2,550
COON CREEK Illinois Fair 2010 41.3 m 2,550
TIMOTHY CREEK Illinois Good 2007 11.9 m 2,550
TEN MILE CREEK Illinois Fair 1997 38.5 m 2,550
BN RR (072537K) Illinois Good 2023 107.7 m 2,550
MACKINAW RIVER Illinois Poor 1985 154.8 m 2,550
POND CREEK Illinois Good 1988 20.4 m 2,550
DIETERICH CREEK Illinois Fair 1994 30.2 m 2,550
MARYS RIVER Illinois Good 1994 37.8 m 2,550
FAI 70 Illinois Fair 2007 71.4 m 2,550
LITTLE GALUM CREEK Illinois Good 1992 23.4 m 2,550
FAI 70 Illinois Fair 1963 68.3 m 2,550
DES PLAINES RIVER Illinois Poor 1932 114.3 m 2,550
WALNUT CREEK Illinois Poor 1921 13.1 m 2,550
Trib to Silver Creek Illinois Good 2019 7.0 m 2,550
BEAR CREEK Illinois Fair 1928 23.9 m 2,550
TRIB TO COX CREEK Illinois Good 2002 8.8 m 2,550
TRIB OF KICKAPOO CR Illinois Fair 1928 13.5 m 2,550
TRIB OF KICKAPOO CR Illinois Fair 1928 16.6 m 2,550
SANGAMON RIVER Illinois Fair 1956 237.0 m 2,500
DRAINAGE DITCH Illinois Fair 1987 25.0 m 2,500
HURRICANE CREEK Illinois Good 1993 13.8 m 2,500
SCATTERING FORK Illinois Fair 1924 28.8 m 2,500
SNAKE CREEK Illinois Fair 1929 13.2 m 2,500
WASHINGTON TO 74WB Illinois Fair 2005 76.0 m 2,500
BRANCH CROOKED CREEK Illinois Good 1940 13.4 m 2,500
TRIB.OF CACHE CREEK Illinois Fair 1932 7.1 m 2,500
CANTRALL CREEK Illinois Good 1984 32.0 m 2,500
STREAM Illinois Fair 2010 25.0 m 2,500
DRAINAGE DITCH Illinois Fair 1973 7.5 m 2,500
THE SNY Illinois Fair 1975 46.3 m 2,500
SPATTER DOCK LAKE Illinois Good 1974 42.0 m 2,500
SAND SLOUGH Illinois Fair 1929 13.4 m 2,500
COCKELBUR SLOUGH Illinois Fair 1929 17.1 m 2,500
BR SUGAR CREEK Illinois Good 1989 12.2 m 2,500
SUGAR CREEK Illinois Good 2022 24.1 m 2,500
YOUNGS CREEK Illinois Fair 1931 12.2 m 2,500
WALL TOWN DR. DITCH Illinois Good 2005 37.4 m 2,500
BUREAU CREEK Illinois Fair 2002 37.9 m 2,500
CTA SKOKIE SWIFT Illinois Fair 1982 18.6 m 2,500
Boneyard Creek Illinois Fair 2014 12.1 m 2,500

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.