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
DRAINAGE DITCH Illinois Good 2011 8.1 m 8,550
COON CREEK Illinois Fair 1996 63.7 m 8,550
SOO RR &OLD RIVER RD Illinois Fair 1966 80.7 m 8,550
WABASH AVE (OLD 36) Illinois Fair 1974 70.7 m 8,550
W Trib Raccoon Crk Illinois Fair 1930 6.8 m 8,550
I-55 Illinois Fair 1956 65.2 m 8,550
CLEAR CREEK Illinois Fair 2005 37.1 m 8,550
CLEAR CREEK Illinois Good 2005 37.1 m 8,550
CLEAR CREEK Illinois Good 2005 12.6 m 8,550
WABASH AVE (OLD 36) Illinois Good 1974 70.7 m 8,550
I-39 & US 51 Illinois Fair 1980 79.2 m 8,550
SOO RR &OLD RIVER RD Illinois Fair 1966 80.7 m 8,550
DUPAGE RIVER Illinois Fair 1986 77.7 m 8,550
I-290 IKE - IL 110 CKC Illinois Poor 1951 63.9 m 8,550
W. BR. DUPAGE RV Illinois Good 2010 47.2 m 8,500
N FORK KENT CREEK Illinois Poor 1959 34.8 m 8,500
I-290 WB AND CTA Illinois Good 2019 46.4 m 8,500
ROCK RIV& MADISON ST Illinois Fair 1925 391.7 m 8,500
EAST BRCH HICKORY CK Illinois Good 1973 10.5 m 8,500
U.P.R.R. Illinois Poor 1988 51.8 m 8,500
PRAIRIE CREEK Illinois Fair 1941 18.4 m 8,500
DITCH Illinois Fair 1955 8.5 m 8,500
DITCH Illinois Fair 1942 8.5 m 8,500
SALINE BRANCH DITCH Illinois Fair 1994 17.0 m 8,500
ASH CREEK Illinois Fair 1980 10.5 m 8,500
I- 90 94 JFK Illinois Poor 1959 66.5 m 8,500
I- 90 94 JFK Illinois Poor 1959 66.5 m 8,500
FOX RIVER Illinois Good 1993 73.2 m 8,500
W BR HICKORY CREEK Illinois Good 2016 6.6 m 8,500
I-290 & IL 110/CTA/RR Illinois Fair 1957 97.5 m 8,500
CAL UNION DITCH Illinois Fair 1958 14.7 m 8,500
MISS. R./FRONT ST/BN Illinois Fair 1930 1,070.3 m 8,450
FAIRFIELD ROAD Illinois Fair 2008 39.7 m 8,450
GARFIELD PK LAGOON Illinois Fair 1936 11.7 m 8,450
UNION DITCH Illinois Good 1984 28.0 m 8,450
BUTTERFIELD CREEK Illinois Good 2010 50.5 m 8,450
EAST FORK OF SILV.CK Illinois Good 1985 63.7 m 8,450
I-290 - IL 110 & CTA Illinois Poor 1953 62.2 m 8,450
I- 80 Illinois Poor 1963 99.6 m 8,450
BLACK CREEK Illinois Good 1995 18.0 m 8,400
TR 205 Illinois Fair 1963 34.1 m 8,400
MILL CREEK Illinois Fair 1981 59.7 m 8,400
LOWER LEVEL ROAD Illinois Good 1998 279.7 m 8,400
LOWER LEVEL TERM Illinois Good 1998 170.2 m 8,400
TR 205 Illinois Fair 1963 34.1 m 8,400
KICKAPOO CREEK Illinois Fair 1940 6.7 m 8,400
STONEY CREEK Illinois Fair 1974 10.4 m 8,400
IC RR Illinois Fair 1994 54.4 m 8,400
US-50 Illinois Poor 1968 51.2 m 8,350
ICRR Illinois Fair 1967 69.2 m 8,350

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.