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
KICKAPOO CREEK Illinois Fair 1973 174.5 m 15,150
25TH AVE Illinois Good 1961 60.5 m 15,100
Eastern IL RR Illinois Fair 1961 51.8 m 15,100
ADDISON CREEK Illinois Good 1959 31.2 m 15,100
FAI 55 Illinois Fair 1964 70.7 m 15,100
Schoenberger Creek Illinois Good 1993 10.7 m 15,100
OLD TROY RD/MCT TRL Illinois Fair 1964 78.6 m 15,100
RILEY CREEK Illinois Fair 1961 74.7 m 15,100
MUD CREEK Illinois Fair 1974 51.8 m 15,100
FAI 55 Illinois Good 1964 68.6 m 15,100
MUD CREEK Illinois Fair 2010 56.4 m 15,100
FAI 70 WB RAMP Illinois Fair 1965 80.8 m 15,100
OLD TROY RD/MCT TRL Illinois Fair 1964 78.6 m 15,100
FAP-330 Mannheim Rd Illinois Good 2015 105.9 m 15,100
WATERWAY Illinois Fair 1982 11.3 m 15,100
SEAVEY DRAIN DITCH Illinois Fair 1932 6.7 m 15,100
Eastern IL RR Illinois Fair 1961 51.8 m 15,100
RILEY CREEK Illinois Fair 1961 74.7 m 15,100
I- 90 94 JFK Illinois Good 1957 142.2 m 15,100
MCT trail (AbandonedNWRR Illinois Fair 1955 70.7 m 15,050
MCT trail (AbandonedNWRR Illinois Fair 1955 70.7 m 15,050
MISSISSIPPI RIVER Illinois Fair 1978 1,246.8 m 15,000
STREAM Illinois Fair 1962 6.6 m 15,000
DRAINAGE DITCH Illinois Fair 1962 7.4 m 15,000
SKOKIE RIVER Illinois Fair 1927 25.5 m 15,000
CSXT RR Illinois Fair 1996 38.3 m 15,000
I- 80 Illinois Fair 1964 77.8 m 15,000
TURNER CREEK Illinois Fair 1962 9.4 m 15,000
N SHORE CHANNEL Illinois Fair 1951 68.7 m 15,000
MUD CREEK Illinois Good 1962 10.7 m 15,000
BR KISHWAUKEE RIVER Illinois Fair 1995 46.2 m 15,000
STREAM Illinois Fair 1967 7.0 m 15,000
I-57 Illinois Fair 1965 79.6 m 14,950
I-57 Illinois Fair 1965 79.6 m 14,950
WEST FK WOODRIVER CK Illinois Good 2006 219.9 m 14,900
LILY CACHE CREEK Illinois Fair 1968 39.3 m 14,900
FOSTERBURG RD Illinois Good 2004 45.2 m 14,900
MCDONALD CREEK Illinois Fair 1960 7.0 m 14,900
W. FORK WOODRIVER CR Illinois Good 2008 8.0 m 14,900
Stearns Road Trail Illinois Fair 2009 10.0 m 14,900
KISHWAUKEE RIVER Illinois Fair 1963 70.1 m 14,900
KISHWAUKEE RIVER Illinois Fair 1963 70.1 m 14,900
FOSTERBURG RD Illinois Good 2004 45.2 m 14,900
I- 55 Illinois Fair 1959 57.5 m 14,900
MINK CREEK Illinois Good 1958 14.4 m 14,900
FAS 1765 SEMINARY RD Illinois Good 2006 33.4 m 14,900
WEST FK WOODRIVER CK Illinois Good 2006 219.9 m 14,900
MINK CREEK Illinois Good 1972 13.7 m 14,900
I-290 WB TO US20 EB Illinois Fair 2022 34.3 m 14,900
I- 90 94 RYAN & CTA Illinois Good 1960 92.4 m 14,900

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.