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
UP RR Illinois Fair 1968 104.3 m 3,650
I-290 Illinois Good 1985 52.4 m 3,650
BR OF EXLINE SLOUGH Illinois Good 1989 9.9 m 3,650
DODDS CREEK Illinois Poor 1928 9.1 m 3,650
IL 56 Illinois Poor 1963 58.9 m 3,650
LICK CREEK Illinois Good 2007 26.8 m 3,650
Exline Slough Illinois Good 2014 15.8 m 3,650
FORK DEER CREEK Illinois Fair 1964 18.2 m 3,650
STREAM Illinois Poor 1928 7.9 m 3,650
N BRANCH CHICAGO RIV Illinois Good 2004 27.4 m 3,650
TRIB BUTTER CREEK Illinois Fair 1976 7.6 m 3,650
STREAM Illinois Good 1998 11.6 m 3,600
MAIN DRAIN DITCH Illinois Fair 2002 37.4 m 3,600
Stream Illinois Good 2019 7.8 m 3,600
SPRING CREEK Illinois Good 2015 16.2 m 3,600
GRINDSTONE CR Illinois Good 1969 10.1 m 3,600
TRIBUTARY ROCK RUN Illinois Good 2011 6.6 m 3,600
HICKORY CREEK Illinois Good 1996 41.1 m 3,600
BRUSHY FORK CREEK Illinois Fair 2003 48.8 m 3,600
SPRING CREEK Illinois Good 1990 8.7 m 3,600
I-57 Illinois Fair 2006 67.1 m 3,600
STREAM Illinois Poor 1921 9.1 m 3,600
I-290 & IL 390 Illinois Good 2016 326.2 m 3,600
IL 390WB TO I-290SB Illinois Good 2016 34.1 m 3,600
UP RR Illinois Fair 1988 59.4 m 3,600
SEXTON CREEK Illinois Good 1990 122.0 m 3,600
DEER CREEK TRIB. Illinois Poor 1987 12.2 m 3,600
FAI 64 Illinois Fair 1970 59.9 m 3,600
BNSF RR Illinois Good 2015 52.9 m 3,600
UPRR O2 B C H 4 ESL sts Illinois Fair 1968 1,381.0 m 3,600
SPRING CREEK Illinois Poor 1994 15.8 m 3,600
Dutch Creek Illinois Good 2024 9.5 m 3,600
KASKASKIA OVERFLOW Illinois Good 2009 44.3 m 3,600
DRAINAGE DITCH Illinois Fair 1933 8.6 m 3,600
INTER. STREAM Illinois Good 2004 11.5 m 3,600
INTER. STREAM Illinois Good 2004 6.5 m 3,600
STREAM Illinois Fair 1971 10.7 m 3,600
DRAINAGE DITCH Illinois Fair 1970 6.1 m 3,600
W BR SUGAR CREEK Illinois Fair 1963 7.0 m 3,600
I & M CANAL Illinois Good 2012 13.7 m 3,600
STREAM Illinois Fair 1982 33.6 m 3,600
I-55 Illinois Fair 2022 75.4 m 3,600
COFFEE CREEK Illinois Fair 1977 22.4 m 3,600
KASKASKIA RIVER Illinois Poor 1946 278.1 m 3,600
TRIB TO BUCKHART CR Illinois Good 2007 8.0 m 3,600
BUCKHART CREEK Illinois Good 2005 9.8 m 3,600
I-57 Illinois Good 2014 112.9 m 3,600
Ditch Illinois Good 2019 10.8 m 3,600
STREAM Illinois Fair 1956 10.1 m 3,600
SUGAR CREEK Illinois Good 2022 44.8 m 3,600

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.