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
BR SUGAR CREEK Illinois Good 1989 12.2 m 2,500
COCKELBUR SLOUGH Illinois Fair 1929 17.1 m 2,500
SAND SLOUGH Illinois Fair 1929 13.4 m 2,500
SPATTER DOCK LAKE Illinois Good 1974 42.0 m 2,500
THE SNY Illinois Fair 1975 46.3 m 2,500
HURRICANE CREEK Illinois Fair 1982 103.6 m 2,500
STRAWN RUN CREEK Illinois Good 2001 17.3 m 2,500
WILDCAT SLOUGH Illinois Good 2007 41.5 m 2,500
I-74 Illinois Good 2008 66.8 m 2,500
SANGAMON RIVER Illinois Fair 1972 58.5 m 2,500
WHITE OAK SLOUGH Illinois Fair 1982 105.8 m 2,500
SANGAMON RIVER Illinois Poor 1972 43.5 m 2,500
WHITE OAK OVERFLOW Illinois Good 1983 35.2 m 2,500
OWL CREEK Illinois Fair 1972 36.6 m 2,500
STREAM Illinois Fair 2010 25.0 m 2,500
BRANCH CROOKED CREEK Illinois Good 1940 13.4 m 2,500
WASHINGTON TO 74WB Illinois Fair 2005 76.0 m 2,500
SNAKE CREEK Illinois Fair 1929 13.2 m 2,500
SCATTERING FORK Illinois Fair 1924 28.8 m 2,500
DRAINAGE DITCH Illinois Fair 1987 25.0 m 2,500
SANGAMON RIVER Illinois Fair 1956 237.0 m 2,500
UPRR & Decatur&Estrn ILR Illinois Good 2007 58.5 m 2,500
DEER CREEK Illinois Good 1959 8.1 m 2,500
PADDOCK CK Illinois Fair 1982 37.2 m 2,500
UP RR & CN RR Intchg Tra Illinois Good 2007 61.6 m 2,500
US 36(FAP 323) Illinois Fair 2007 31.7 m 2,500
TRIBUTARY SILVER CREEK Illinois Fair 2010 7.1 m 2,500
DRAINAGE DITCH Illinois Fair 1987 14.4 m 2,500
MISSISSIPPI RIVER Illinois Poor 1927 1,020.2 m 2,500
STREAM Illinois Fair 1928 10.1 m 2,500
STRADDLE CREEK Illinois Fair 1983 24.5 m 2,500
PRAIRIE CREEK Illinois Fair 1982 9.7 m 2,500
BRANCH POND CREEK Illinois Good 1994 9.3 m 2,500
HICKORY GROVE CREEK Illinois Good 1963 9.4 m 2,500
BEAR CREEK Illinois Good 2011 27.4 m 2,500
MARKET ST. Illinois Good 2004 42.7 m 2,500
BEAR CREEK OVERFLOW Illinois Good 2023 10.1 m 2,500
BEAR CREEK Illinois Good 2023 43.8 m 2,500
BR. OF SRADDLE CREEK Illinois Fair 2000 9.6 m 2,500
S BR KISHWAUKEE RV Illinois Fair 2008 31.8 m 2,475
DRY RUN CREEK Illinois Fair 1965 10.4 m 2,475
I- 80 Illinois Good 1965 71.1 m 2,450
E Trib Reinhardt SL Illinois Good 1994 7.9 m 2,450
CN RR (ABANDONED) Illinois Fair 1973 45.4 m 2,450
SALINE BRANCH DITCH Illinois Poor 1980 28.4 m 2,450
ALLISON DITCH NO 1 Illinois Fair 1992 26.5 m 2,450
E BUREAU CREEK Illinois Fair 1981 47.5 m 2,450
I-290 - IL 110 & CTA Illinois Good 2014 83.2 m 2,450
PIERCE CREEK Illinois Good 2021 9.8 m 2,450
I- 57 Illinois Fair 1960 94.3 m 2,450

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.