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
IC RR Illinois Fair 1968 68.9 m 8,350
ICRR Illinois Fair 1967 69.2 m 8,350
US-50 Illinois Poor 1968 51.2 m 8,350
I-55 / I-72 / US 36 Illinois Fair 1963 78.9 m 8,350
LAND Illinois Fair 1986 102.1 m 8,300
BR. KISHWAUKEE RIVER Illinois Good 2000 9.6 m 8,300
THORN CREEK Illinois Good 2007 55.1 m 8,300
PLUM CREEK Illinois Fair 1954 35.2 m 8,300
POLO ROAD Illinois Fair 1972 33.8 m 8,300
SPRING CREEK Illinois Fair 1975 65.8 m 8,300
UNNAMED CREEK Illinois Fair 1962 8.2 m 8,300
SPRING CR OVERFLOW Illinois Fair 1975 32.3 m 8,300
I- 80 94 & IL 394 Illinois Fair 2006 717.5 m 8,300
CANADIAN NATIONAL RR Illinois Good 2007 367.6 m 8,300
BN RR (ABANDON) Illinois Fair 1972 51.0 m 8,300
BN RR (ABANDON) Illinois Fair 1972 51.1 m 8,300
ILL 251 Illinois Fair 1974 47.9 m 8,300
POLO ROAD Illinois Fair 1972 33.8 m 8,300
THORN CREEK Illinois Fair 2006 215.1 m 8,300
I- 94 RYAN & CTA Illinois Fair 1958 91.4 m 8,300
GALENA RIV AND ICGRR Illinois Fair 1984 192.6 m 8,250
METRO LINK Illinois Fair 1980 53.6 m 8,250
BEAVER CREEK Illinois Fair 1990 47.1 m 8,250
SANDY CREEK Illinois Fair 1990 29.1 m 8,250
TR 39 (FRTG RD WEST) Illinois Fair 1991 35.1 m 8,250
N BR NIPPERSINK CRK Illinois Poor 1990 39.8 m 8,250
SANDY CREEK Illinois Fair 1990 29.1 m 8,250
TR 39 (FRTG RD WEST) Illinois Fair 1991 39.3 m 8,250
N FK SANDY CREEK Illinois Fair 1990 24.4 m 8,250
I- 94 EDENS Illinois Poor 1949 68.3 m 8,250
N FK SANDY CREEK Illinois Fair 1990 22.7 m 8,250
WHITMAN ST Illinois Fair 1963 58.5 m 8,200
DEER CREEK TRIBUTARY Illinois Good 2014 7.8 m 8,200
ROCK CREEK Illinois Fair 2010 41.1 m 8,200
B & N RR Illinois Fair 1977 51.5 m 8,200
FAI-64 Illinois Good 1971 58.9 m 8,200
FAI 72 Illinois Good 2009 69.5 m 8,200
I- 80 Illinois Poor 1965 66.0 m 8,200
B & N RR Illinois Fair 1977 51.5 m 8,200
3 streets BNSFRR ATK ICR Illinois Good 1986 308.2 m 8,200
Sugar Creek Illinois Fair 1967 27.7 m 8,200
SB RAMP TO N 6TH ST Illinois Poor 1963 62.8 m 8,200
FAI 70 Illinois Good 1964 68.1 m 8,200
IL 5 Illinois Good 2014 56.8 m 8,200
COPPER SLOUGH Illinois Good 1983 12.4 m 8,200
Sugar Creek Illinois Fair 1967 27.7 m 8,200
SWAFFORD BRANCH Illinois Fair 1991 23.2 m 8,200
ROCK RIVER Illinois Poor 1969 183.2 m 8,200
ROCK RIVER Illinois Fair 1962 136.6 m 8,200
NORFOLK SOUTHERN Illinois Good 2009 70.1 m 8,200

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.