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
TRIB TO INDIAN CREEK Illinois Good 1984 7.3 m 1,300
LITTLE PIASA CREEK Illinois Fair 1985 49.1 m 1,300
INDIAN CREEK Illinois Fair 1997 27.9 m 1,300
N FK MAUVAISE TERRE Illinois Good 1998 24.3 m 1,300
SPRING RUN Illinois Fair 1992 29.3 m 1,300
DRURY CREEK Illinois Good 1977 38.1 m 1,300
NORTH DITCH Illinois Good 2005 10.4 m 1,300
INDIAN CREEK Illinois Poor 1982 26.5 m 1,300
PERSON CREEK Illinois Fair 1934 9.1 m 1,300
LITTLE SALT CREEK Illinois Good 1939 43.9 m 1,300
TRIB TO DUNLAP LAKE Illinois Good 2009 8.9 m 1,300
UNNAMED TRIB.VERM RV Illinois Good 2011 8.3 m 1,300
STREAM Illinois Poor 1932 6.7 m 1,300
PECATONICA RIVER Illinois Poor 1952 65.7 m 1,300
W BRANCH SUGAR CREEK Illinois Good 1960 7.6 m 1,300
FAI-57 Illinois Good 1968 70.7 m 1,300
LONG POINT CREEK Illinois Fair 1984 23.8 m 1,300
GROVE CREEK Illinois Fair 1927 15.8 m 1,300
LARGENT CREEK Illinois Fair 1967 7.0 m 1,300
I-88 Illinois Fair 1975 85.3 m 1,300
Sleepy Hollow Creek Illinois Fair 1950 8.5 m 1,300
Trib. to Shoal Ck Illinois Good 2013 36.6 m 1,300
DRAINAGE DITCH Illinois Good 1999 16.9 m 1,300
W Fork Shoal Creek Illinois Good 2017 32.9 m 1,300
CRAB ORCHARD SPILWAY Illinois Fair 1976 52.2 m 1,300
E Fork SHOAL CREEK Illinois Fair 1993 76.1 m 1,300
SHOAL CREEK Illinois Good 1994 134.1 m 1,300
COLLINS RUN Illinois Good 1978 28.7 m 1,300
FAI 70 EB & WB Illinois Good 1966 87.5 m 1,300
BRUSHY BRANCH Illinois Poor 1915 25.9 m 1,300
LONG BRANCH Illinois Poor 1923 25.6 m 1,300
FAI 70 EB & WB Illinois Poor 1966 74.4 m 1,300
BAY CREEK Illinois Good 2015 41.8 m 1,300
HADLEY CREEK Illinois Fair 1956 14.7 m 1,300
BR OF MUD CREEK Illinois Fair 1990 20.7 m 1,300
ROCK CR. Illinois Fair 1980 26.2 m 1,300
GREEN RIVER Illinois Fair 1981 43.5 m 1,300
MUD CREEK Illinois Good 1996 7.8 m 1,300
BEEBE CREEK Illinois Fair 1988 51.6 m 1,300
SPRING CREEK Illinois Good 2010 10.7 m 1,300
DRAINAGE DITCH Illinois Fair 1934 6.4 m 1,300
BR OF MUD CREEK Illinois Fair 1990 18.1 m 1,300
DEER CREEK Illinois Poor 1999 16.6 m 1,300
LITTLE GALUM CREEK Illinois Good 2019 15.7 m 1,300
FIVE MILE CREEK Illinois Fair 1965 23.0 m 1,300
CREEK Illinois Good 2002 7.5 m 1,300
WILDCAT CREEK Illinois Good 1981 9.7 m 1,300
ROODS CREEK Illinois Fair 1992 24.5 m 1,300
LITTLE SPRING CR Illinois Good 2008 22.2 m 1,300
SPRING CREEK Illinois Good 1994 46.1 m 1,300

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.