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
SANGAMON RIVER Illinois Poor 1981 61.0 m 1,300
BR OF KENT CREEK Illinois Fair 1983 32.6 m 1,300
WALNUT CREEK Illinois Good 1999 8.6 m 1,300
UNNAMED STREAM Illinois Fair 1994 23.9 m 1,300
SANGAMON R OVERFLOW Illinois Poor 1995 85.4 m 1,300
PETTIBONE CREEK Illinois Poor 1926 105.2 m 1,260
AUXIER CREEK Illinois Good 1997 45.7 m 1,250
FLAT LICK BRANCH Illinois Good 2014 30.8 m 1,250
BR OF LEAF RIVER Illinois Fair 1980 10.4 m 1,250
MUD CREEK Illinois Good 1976 6.6 m 1,250
ROOT LICK BRANCH Illinois Fair 1929 13.6 m 1,250
Norfolk & Southern RR Illinois Fair 1926 38.3 m 1,250
PADDOCK CREEK Illinois Poor 1980 16.1 m 1,250
BURKETT HOL Illinois Fair 1990 10.3 m 1,250
PANTHER CREEK Illinois Fair 2009 46.8 m 1,250
MUD CREEK Illinois Good 1932 47.3 m 1,250
ARCHIE CREEK Illinois Good 1932 31.8 m 1,250
SOUTH FORK MUD CREEK Illinois Good 1994 25.3 m 1,250
BRANCH KICKAPOO CR Illinois Fair 1926 7.9 m 1,250
CEDAR CREEK OVERFLOW Illinois Good 1996 9.8 m 1,250
JACKSON CRK TRIB Illinois Fair 1994 14.0 m 1,250
NORFORK-SOUTHERN RR Illinois Fair 1994 53.3 m 1,250
CASEY FORK & UP RR Illinois Good 2005 92.0 m 1,250
Lily Cache Creek Illinois Good 1998 22.6 m 1,250
BRAINARDS BRANCH Illinois Good 1998 11.8 m 1,250
KETTERING BRANCH Illinois Good 1909 12.6 m 1,250
COTTONWOOD CREEK Illinois Fair 1957 9.1 m 1,250
DUCK CREEK Illinois Fair 1989 34.4 m 1,250
N. HENDERSON CR Illinois Fair 1924 31.4 m 1,250
CROOKED CR TRIB Illinois Fair 1929 9.9 m 1,250
CREEK Illinois Fair 1931 9.8 m 1,250
FRIENDS CREEK DITCH Illinois Fair 1931 15.2 m 1,250
TOWN BRANCH Illinois Fair 1929 28.9 m 1,250
CREEK Illinois Fair 1931 7.7 m 1,250
CLARY CREEK Illinois Fair 1994 10.0 m 1,250
TRIB PRAIRIE CREEK Illinois Good 2004 8.7 m 1,250
Cooling Canal Illinois Poor 1973 70.3 m 1,250
STREAM Illinois Fair 1984 11.3 m 1,250
MILL CREEK Illinois Good 2012 21.9 m 1,250
I- 55 STEVENSON Illinois Fair 1994 54.9 m 1,250
HAMPSHIRE CREEK Illinois Fair 1977 8.7 m 1,250
RILEY CREEK Illinois Fair 1999 19.8 m 1,250
MAIN DITCH Illinois Fair 2001 46.5 m 1,250
LANSING DRN DITCH Illinois Good 2013 7.2 m 1,250
LICK CREEK Illinois Good 2006 28.1 m 1,250
STREAM Illinois Good 2000 8.9 m 1,250
DRESDEN COOLING LAKE Illinois Good 1971 45.8 m 1,250
KANKAKEE RIVER Illinois Fair 1974 267.4 m 1,250
BENNET CREEK Illinois Fair 2010 20.0 m 1,250
DRESDEN COOLING LAKE Illinois Fair 1971 45.8 m 1,250

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.