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
GOLF RD Illinois Fair 1949 56.2 m 125,400
159TH CREEK Illinois Fair 1958 13.0 m 124,700
FULLERTON & CC&P RR Illinois Fair 1989 63.4 m 124,400
I- 90 JFK & CTA Illinois Fair 1992 109.7 m 123,700
KIRCHOFF RD Illinois Poor 1963 60.4 m 123,700
KIRCHOFF RD Illinois Poor 1963 60.4 m 123,700
LASALLE DR Illinois Fair 1940 35.4 m 123,600
STEWART ST TO 29 ST Illinois Fair 1962 376.1 m 122,750
WELLS TO 29TH PL Illinois Fair 1962 314.8 m 122,750
KOSTNER AVE Illinois Fair 1957 65.1 m 120,500
KOSTNER AVE Illinois Fair 1957 65.1 m 120,500
SKOKIE RIVER Illinois Fair 1949 20.1 m 118,200
STREAM Illinois Fair 1958 9.5 m 113,500
STREAM Illinois Fair 1958 12.2 m 113,500
INDUSTRIAL AVE Illinois Poor 1963 47.4 m 113,400
INDUSTRIAL AVE Illinois Poor 1963 47.4 m 113,400
US 14 NW HWY & UP RR Illinois Poor 1964 157.1 m 113,400
US 14&UPRR FAU3512 Illinois Poor 1964 158.3 m 113,400
TRRA Illinois Poor 1966 260.9 m 113,200
MISSISSIPPI RIVER Illinois Fair 1963 659.9 m 113,200
Prairie Path Illinois Good 2021 9.6 m 110,400
DIVERSEY HARBOR INLT Illinois Fair 1940 20.9 m 110,300
PEDESTRIAN UNDERPASS Illinois Fair 1940 8.2 m 110,300
IL 53 Illinois Fair 1980 56.7 m 108,500
47TH ST Illinois Good 1937 41.8 m 108,400
MICHIGAN AVE NB Illinois Fair 1964 11.9 m 107,300
SACRAMENTO AVE Illinois Fair 1957 60.3 m 107,000
SACRAMENTO AVE Illinois Fair 1957 61.2 m 107,000
PULASKI RD Illinois Fair 1958 59.7 m 106,750
PULASKI RD Illinois Fair 1958 59.7 m 106,750
LOGAN BLVD Illinois Fair 1957 112.3 m 106,100
3RD ST EXIT to EStL Illinois Good 1961 26.5 m 105,300
4TH ST in E ST LOU Illinois Fair 1965 71.1 m 105,300
PALATINE RD Illinois Poor 1964 61.5 m 105,100
PALATINE RD Illinois Poor 1964 76.2 m 105,100
IL 19 (IRVING PARK) Illinois Fair 1957 97.9 m 104,750
RR - CTA TUNNEL Illinois Fair 1959 44.2 m 104,750
KEELER AVE Illinois Fair 1957 61.6 m 104,750
KEELER AVE Illinois Fair 1957 61.6 m 104,750
IL 19 (IRVING PARK) Illinois Fair 1957 97.9 m 104,750
FULLERTON AVENUE Illinois Fair 1940 22.2 m 104,600
FINLEY RD & RAMP Illinois Fair 1989 160.3 m 104,200
LACEY CREEK Illinois Fair 1988 8.6 m 104,200
KEDZIE & BELMONT AVS Illinois Fair 1958 62.2 m 103,400
KEDZIE & BELMONT AVS Illinois Fair 1958 138.5 m 103,400
PEDESTRIAN UNDERPASS Illinois Fair 2004 15.2 m 103,300
I294WB & IL38WB RMPS Illinois Fair 1960 77.1 m 103,300
CALIFORNIA AVE Illinois Fair 1958 64.3 m 102,200
DIVERSEY BLVD Illinois Fair 1958 80.2 m 102,200
DIVERSEY BLVD Illinois Fair 1958 80.3 m 102,200

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.