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
Panther Creek Illinois Good 2012 38.0 m 1,450
SANGAMON RIVER Illinois Good 2011 554.7 m 1,450
TRIB OF CACHE RIVER Illinois Fair 1991 15.7 m 1,450
TRIB TO ANDY CREEK Illinois Good 2005 8.1 m 1,450
ROCKCASTLE CREEK Illinois Fair 1948 10.1 m 1,450
Main St / FAS 1748 Illinois Good 1942 46.2 m 1,450
BNSFRR Illinois Good 1942 84.3 m 1,450
BRANCH OF KISHWAUKEE Illinois Good 1959 7.9 m 1,450
STREAM Illinois Fair 1984 7.1 m 1,450
I-155 Illinois Fair 1990 140.0 m 1,450
ANDY CREEK Illinois Good 1938 19.8 m 1,450
GREEN RIVER Illinois Fair 1976 70.4 m 1,450
HONEYCUT BRANCH Illinois Good 1953 8.3 m 1,450
WILLOW CREEK Illinois Fair 1932 26.2 m 1,450
PRINCE RUN Illinois Fair 1933 7.9 m 1,450
HILLS BRANCH Illinois Fair 1928 106.0 m 1,450
TRIB BIG CREEK Illinois Fair 1928 9.8 m 1,450
BIG CREEK Illinois Poor 1928 30.2 m 1,450
LOST GROVE CREEK Illinois Poor 1980 41.9 m 1,450
IL 26 & BUREAU CRK. Illinois Fair 1968 122.2 m 1,450
PRAIRIE CREEK Illinois Good 2010 10.1 m 1,450
Gallett Creek Illinois Good 2020 12.8 m 1,450
STREAM Illinois Good 1996 8.4 m 1,450
SAND CREEK TRIB. Illinois Fair 1985 7.3 m 1,450
TURKEY CR Illinois Poor 1980 54.3 m 1,450
BUREAU CREEK Illinois Fair 1994 36.6 m 1,400
HICKORY CREEK Illinois Good 1935 40.8 m 1,400
GREEN CREEK Illinois Good 1994 11.0 m 1,400
BR SUGAR CREEK Illinois Good 1992 26.9 m 1,400
STREAM Illinois Good 1992 7.7 m 1,400
BIG SLOUGH Illinois Good 2007 21.9 m 1,400
CRABAPPLE CREEK Illinois Fair 1988 31.5 m 1,400
SARATOGA CR Illinois Good 2017 7.2 m 1,400
MUD CREEK Illinois Fair 2000 18.3 m 1,400
FOX RIVER Illinois Good 1972 58.2 m 1,400
ROB ROY CK Illinois Poor 1978 16.8 m 1,400
SILVER CREEK Illinois Poor 1991 38.5 m 1,400
WOLF CR Illinois Fair 2012 19.2 m 1,400
TRIB TO HESS BAYOU Illinois Fair 1982 18.0 m 1,400
JAMISON CREEK Illinois Poor 1954 13.0 m 1,400
US 34 Illinois Fair 2014 64.3 m 1,400
Ditch Illinois Good 2023 7.3 m 1,400
Ogle Ck Illinois Good 2023 28.3 m 1,400
KICKAPOO CREEK Illinois Good 2020 33.7 m 1,400
DILLON CREEK TRIB Illinois Fair 1991 6.6 m 1,400
YELLOW CREEK Illinois Fair 1988 9.1 m 1,400
MCKEE CREEK Illinois Good 1950 172.2 m 1,400
PRAIRIE CREEK Illinois Fair 2007 79.1 m 1,400
RACCOON CREEK Illinois Poor 1993 34.4 m 1,400
DILLON CREEK Illinois Good 1947 7.0 m 1,400

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.