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
COPPER SLOUGH Illinois Fair 1963 30.4 m 12,900
COPPER SLOUGH Illinois Fair 1963 30.4 m 12,900
CN Railway & IL 10 Illinois Fair 1964 92.4 m 12,900
CN Railway & IL 10 Illinois Fair 1964 92.7 m 12,900
KRESS CREEK Illinois Fair 1971 8.4 m 12,900
IL 140 & CSXT RR Illinois Poor 2005 97.0 m 12,900
IL 140 & CSXT RR Illinois Poor 2005 97.0 m 12,900
HURRICANE CK OVFL 2 Illinois Fair 1965 54.6 m 12,900
LOWER LEVEL COLUMBUS Illinois Poor 1980 339.4 m 12,900
HURRICANE CREEK Illinois Fair 1965 71.3 m 12,900
RACCOON CREEK Illinois Fair 1966 8.5 m 12,900
Land Illinois Poor 1926 478.5 m 12,900
ILLINOIS RIVER T&P RR Illinois Fair 1975 1,059.8 m 12,800
FAU 6081 LASALLE RD Illinois Good 1996 30.2 m 12,800
ILLINOIS RIVER T&P RR Illinois Fair 1975 1,058.7 m 12,800
E 3rd Road (MS 6100A) Illinois Good 1961 13.8 m 12,800
MASSAC CREEK Illinois Good 1999 88.4 m 12,800
BR KISHWAUKEE RIVER Illinois Fair 1996 18.1 m 12,800
KICKAPOO CR TZPR RR TP& Illinois Fair 1978 235.3 m 12,800
TINLEY CREEK Illinois Good 2003 22.0 m 12,800
STREAM Illinois Fair 1999 6.5 m 12,800
STREAM Illinois Good 1968 11.2 m 12,800
INDIAN CREEK Illinois Good 2005 16.6 m 12,800
FAU 6081 LASALLE RD Illinois Fair 1996 29.5 m 12,800
I- 90 94 RYAN & CTA Illinois Fair 1961 103.6 m 12,800
MASSAC CREEK Illinois Fair 1978 88.4 m 12,800
KICKAPOO CR TZPR RR TP& Illinois Fair 1978 262.4 m 12,800
E 3rd Road (MS 6100A) Illinois Good 1961 13.8 m 12,800
Loves Park Creek Illinois Good 2017 21.2 m 12,800
US 24 (S. ADAMS ST.) Illinois Fair 1978 65.8 m 12,800
FAI 64 Illinois Fair 1972 99.1 m 12,750
I-355 FINLEY & RAMPS Illinois Fair 1989 616.0 m 12,700
WICKHAM CREEK Illinois Fair 1999 15.8 m 12,700
SUMNER CREEK Illinois Good 1994 31.4 m 12,700
S BR KISHWAUKEE RIVR Illinois Good 2007 36.0 m 12,700
I- 90 94 RYAN & CTA Illinois Fair 1962 84.2 m 12,700
SILVER CREEK TRIB Illinois Fair 1959 9.1 m 12,700
TYLER CREEK Illinois Good 2017 9.4 m 12,700
CN RR Illinois Fair 1981 27.0 m 12,700
I-474 Illinois Good 2024 76.8 m 12,700
SUMNER CREEK Illinois Fair 1959 31.4 m 12,700
WICKHAM CREEK Illinois Fair 1983 9.8 m 12,700
I- 94 EDENS SPUR Illinois Good 2020 72.0 m 12,700
OVER BYPASS 20 Illinois Good 2024 147.5 m 12,600
I 39 SB RAMP Illinois Good 2023 44.8 m 12,600
STREAM Illinois Fair 1975 8.4 m 12,600
YELLOW CREEK Illinois Fair 1988 47.0 m 12,600
SPRING BROOK CREEK Illinois Good 2013 9.1 m 12,600
MCT BIKE TRAIL Illinois Poor 1989 93.1 m 12,600
LINDEN RD Illinois Good 2024 49.2 m 12,600

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.