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
LAKE SARA Illinois Good 1958 18.9 m 1,500
S.KINNIKINNICK CR Illinois Fair 1973 11.8 m 1,500
SEVEN MILE CREEK Illinois Good 2006 8.1 m 1,500
STREAM Illinois Good 2018 6.6 m 1,500
DRAINAGE DITCH Illinois Fair 1996 24.8 m 1,500
BR LA MARSH CREEK Illinois Fair 1967 11.4 m 1,500
PINK CREEK Illinois Fair 2000 7.7 m 1,500
KENT CREEK Illinois Fair 1985 28.3 m 1,500
FOUR MILE CREEK Illinois Fair 1999 41.4 m 1,500
Brush Creek Illinois Good 2018 21.3 m 1,500
E BRANCH DUPAGE R Illinois Good 1989 33.5 m 1,500
Prentiss Creek Illinois Good 1986 10.0 m 1,500
BRANCH OF BRUSH CR. Illinois Fair 1983 19.4 m 1,500
BN RR Illinois Fair 1971 106.3 m 1,500
KEITH CREEK Illinois Fair 1999 9.1 m 1,500
W. Br. Drummer Creek Illinois Good 2013 22.7 m 1,500
STOCKWELL BRANCH Illinois Good 1977 14.9 m 1,500
MILL CREEK Illinois Good 1979 81.4 m 1,500
Edwards River Illinois Fair 2019 185.8 m 1,500
CAMP CREEK Illinois Poor 1928 7.9 m 1,500
RACCOON CREEK Illinois Fair 1954 17.7 m 1,500
MUD CREEK Illinois Fair 1988 40.2 m 1,500
PLUM CREEK Illinois Good 2004 27.0 m 1,500
WARD BRANCH Illinois Good 2020 29.4 m 1,500
Claypool Drain Ditch Illinois Fair 2013 18.9 m 1,500
CAMP RUN Illinois Fair 2002 14.5 m 1,500
STREAM W HAMILTON CO Illinois Fair 1953 13.0 m 1,500
SUGAR CAMP CREEK Illinois Fair 1923 20.1 m 1,500
STREAM E OF BENTON Illinois Fair 2004 20.7 m 1,500
I-72 Illinois Fair 1989 63.1 m 1,500
ADDISON CR Illinois Poor 1952 33.2 m 1,500
SPRING CREEK TRIB Illinois Good 1994 18.0 m 1,500
DRAINAGE DITCH Illinois Fair 1940 6.8 m 1,500
BR MIDDLE CREEK Illinois Fair 1982 11.6 m 1,500
PINE CREEK Illinois Fair 1991 36.5 m 1,500
DRAINAGE DITCH Illinois Fair 1955 14.0 m 1,500
Cedar Creek Illinois Fair 2017 62.5 m 1,500
UNNAMED STREAM Illinois Fair 1967 7.2 m 1,500
PARKING GARAGE Illinois Good 2007 49.7 m 1,500
PARKING GARAGE Illinois Good 2006 54.5 m 1,500
OVERFLOW TO SUGAR CK Illinois Good 2004 7.9 m 1,500
EWING CK Illinois Good 1984 7.9 m 1,500
TURTLE CREEK Illinois Fair 1988 48.7 m 1,475
N.BRANCH CHGO RIVER Illinois Fair 1909 46.2 m 1,475
STREAM Illinois Good 1995 14.1 m 1,450
S Fork Sang River Illinois Good 2024 11.8 m 1,450
STREAM Illinois Poor 1967 9.1 m 1,450
FAI-57 NB Illinois Fair 1968 95.4 m 1,450
EAST FORK SHOAL CR. Illinois Good 2006 47.8 m 1,450
E FORK SHOAL CREEK Illinois Fair 1900 14.0 m 1,450

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.