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
BOONE CREEK Illinois Good 1991 17.8 m 2,350
UNNAMED STREAM Illinois Good 2011 6.6 m 2,350
CREEK Illinois Fair 1994 24.9 m 2,350
SNAG CREEK OVERFLOW Illinois Good 1991 6.6 m 2,350
I-55 Illinois Fair 1973 81.2 m 2,350
PRAIRIE CREEK Illinois Good 2004 8.3 m 2,350
HURRICANE CREEK Illinois Fair 1955 6.7 m 2,350
Stream Illinois Good 2023 7.6 m 2,350
STREAM Illinois Good 2011 8.7 m 2,350
BEAR CREEK Illinois Fair 1979 92.4 m 2,350
SNAG CREEK OVERFLOW Illinois Fair 1991 10.8 m 2,350
Waubonsie Creek Illinois Good 2007 16.3 m 2,350
SOLDIERS CREEK Illinois Poor 1971 30.5 m 2,350
IC RR Illinois Fair 1930 66.8 m 2,350
STREAM Illinois Good 2014 8.7 m 2,350
MUD CREEK Illinois Poor 1956 32.9 m 2,350
CROW CREEK Illinois Fair 1993 47.9 m 2,350
PILES FORK CREEK Illinois Good 1987 7.9 m 2,350
I-155 Illinois Fair 1991 66.1 m 2,350
CROW CREEK OVERFLOW Illinois Fair 1993 53.3 m 2,350
TRIB TO GIBBON CREEK Illinois Good 1991 9.1 m 2,350
YELLOW CREEK Illinois Fair 1992 41.0 m 2,350
STREAM Illinois Fair 1929 7.9 m 2,350
WALNUT CR TRIB Illinois Good 2021 14.6 m 2,350
CANTEEN CREEK Illinois Fair 1983 83.7 m 2,350
WALNUT CR TRIB Illinois Fair 2002 7.8 m 2,350
RILEY CREEK BRANCH Illinois Good 1986 15.6 m 2,350
SPRING CR Illinois Poor 1925 12.2 m 2,350
STREAM Illinois Fair 1954 7.3 m 2,350
WALNUT CR TRIB Illinois Fair 2002 7.2 m 2,350
CANTRALL CREEK TRIB. Illinois Good 1993 9.1 m 2,350
LITTLE MUDDY RIVER Illinois Fair 1992 36.6 m 2,300
HBURG DRAINAGE DITC Illinois Good 2012 11.9 m 2,300
FAI 72 Illinois Good 2024 74.2 m 2,300
CRANE CR Illinois Fair 2003 39.6 m 2,300
MAZON RIVER Illinois Fair 2003 27.5 m 2,300
BR NIPPERSINK CREEK Illinois Good 2010 17.7 m 2,300
REDDICK RUN CR. Illinois Poor 1959 35.1 m 2,300
DRAINAGE DITCH Illinois Fair 1968 7.3 m 2,300
SUGAR CREEK Illinois Fair 1992 18.3 m 2,300
Little Muddy River Illinois Fair 1921 9.1 m 2,300
TRIB FANCY CREEK Illinois Good 1991 6.9 m 2,300
TRIB PRAIRIE CREEK Illinois Fair 1987 19.8 m 2,300
PRAIRIE CREEK Illinois Fair 1987 30.9 m 2,300
NIPPERSINK CREEK Illinois Fair 2011 48.4 m 2,300
LITTLE ROCK CK Illinois Poor 1995 34.3 m 2,300
TRIB FANCY CREEK Illinois Good 1991 6.7 m 2,300
WILBORN CREEK Illinois Good 2007 11.3 m 2,300
IC Railroad Illinois Fair 2016 82.8 m 2,300
SPRING CREEK Illinois Fair 1961 86.9 m 2,300

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.