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
BANKSTON FORK Illinois Fair 1997 54.9 m 7,950
EJ&E RR Illinois Good 2003 74.0 m 7,950
TR 276 N LICK CR RD Illinois Fair 1959 73.2 m 7,950
STEVENS CREEK Illinois Fair 1984 93.9 m 7,950
DRNG TO CAHOKIA CNL Illinois Poor 1960 29.0 m 7,900
I- 80 94 Illinois Good 2006 555.3 m 7,900
I- 94 B FORD & CTA Illinois Fair 1960 97.3 m 7,900
PEDESTRIAN UNDERPASS Illinois Fair 1996 28.0 m 7,900
SO BR OF KEITH CR Illinois Fair 1986 8.2 m 7,900
WAUBANSEE CREEK Illinois Fair 2009 32.3 m 7,900
I-57 Illinois Good 2019 76.2 m 7,900
STREAM Illinois Good 1993 7.8 m 7,900
STREAM Illinois Good 1993 9.7 m 7,900
IL38 CNW&BN RR&1 AVE Illinois Fair 1981 301.8 m 7,900
I- 55 STEVENSON Illinois Fair 1965 55.0 m 7,900
PEYTON CREEK Illinois Fair 2000 6.6 m 7,900
SILVER CREEK Illinois Good 1938 145.2 m 7,850
3 MILE BRANCH Illinois Fair 1974 28.3 m 7,850
STREAM Illinois Good 1996 7.5 m 7,850
3 MILE BRANCH Illinois Good 1974 28.3 m 7,850
BUTTERFIELD CREEK Illinois Good 1998 28.0 m 7,850
ILL 26 Illinois Fair 1974 60.7 m 7,850
US 52 Illinois Poor 1965 74.6 m 7,850
LONG RUN CREEK Illinois Fair 1940 17.7 m 7,850
CNW RR Illinois Fair 1974 50.3 m 7,850
CNW RR Illinois Fair 1974 50.3 m 7,850
ILL 26 Illinois Good 1974 60.7 m 7,850
ILL 15 Illinois Fair 1964 92.0 m 7,800
N Trib to Silver Crk Illinois Good 1995 11.1 m 7,800
FITCHIE CREEK Illinois Fair 2009 10.4 m 7,800
BLACKBERRY CREEK Illinois Good 2018 40.6 m 7,800
N FORK KENT CREEK Illinois Fair 1966 31.5 m 7,800
UNNAMED CREEK Illinois Good 2004 6.6 m 7,800
LOOP CREEK Illinois Good 2007 40.5 m 7,800
LAKE DECATUR Illinois Good 1970 112.5 m 7,800
FAI 057 Illinois Fair 2002 66.0 m 7,800
LITTLE CAL RIVER Illinois Good 1927 45.8 m 7,800
LAKE DECATUR Illinois Good 1970 112.5 m 7,800
MIDDLE FK SHOAL CR Illinois Good 1989 42.4 m 7,800
Trib to Silver Creek Illinois Good 1995 54.0 m 7,800
Drainage Ditch Illinois Good 2018 7.2 m 7,800
E. BRANCH MORGAN CRK Illinois Good 1997 9.8 m 7,800
Trib of Aux Sable Cr Illinois Good 2018 9.9 m 7,800
TRIB TO ROCK RUN CRK Illinois Good 2024 12.0 m 7,800
HICKORY CREEK Illinois Fair 2006 34.5 m 7,800
TEN MILE CREEK Illinois Fair 1985 58.3 m 7,750
MILL CREEK Illinois Poor 1985 95.1 m 7,750
DRAINAGE DITCH Illinois Good 1987 10.6 m 7,750
DRAINAGE DITCH Illinois Good 1992 14.9 m 7,750
E Aux Sable Creek Illinois Fair 1965 18.7 m 7,750

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.