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.

Bridge	Location	Condition	Year Built	Length	ADT
SANDERS RD	Illinois	Fair	1958	54.9 m	67,350
I-94 EDENS SPUR	Illinois	Fair	2009	58.1 m	67,350
SANDERS RD	Illinois	Fair	1958	54.9 m	67,350
I290	Illinois	Fair	1958	149.4 m	67,250
BUTTERFIELD R ILL 56	Illinois	Fair	1958	25.9 m	67,250
IS 88 (E-W TOLL)	Illinois	Fair	1958	142.0 m	67,250
I290	Illinois	Fair	1958	149.4 m	67,250
CC RR	Illinois	Fair	1958	49.7 m	67,250
BUTTERFIELD R ILL 56	Illinois	Fair	1958	25.9 m	67,250
CC RR	Illinois	Fair	1958	49.7 m	67,250
PRENTISS CREEK	Illinois	Fair	1988	10.6 m	67,000
THROOP ST	Illinois	Fair	1963	55.0 m	66,750
THROOP ST	Illinois	Fair	1963	54.9 m	66,750
BALLARD RD	Illinois	Fair	1958	26.2 m	66,600
BALLARD RD	Illinois	Good	1958	26.2 m	66,600
CSXRR NSRR TRRARR	Illinois	Poor	1959	492.4 m	66,500
US 34	Illinois	Fair	1986	48.5 m	66,500
RR - BNSF BRLGTN RD	Illinois	Fair	1986	86.9 m	66,500
HALSTED ST	Illinois	Fair	1964	23.4 m	66,000
IL 72 (HIGGINS RD)	Illinois	Good	1969	72.5 m	65,950
IL 72 (HIGGINS RD)	Illinois	Good	1969	72.5 m	65,950
GRAND AVE	Illinois	Fair	1969	68.4 m	65,850
CHURCH ST	Illinois	Fair	1969	62.8 m	65,850
CHURCH ST	Illinois	Fair	1969	62.8 m	65,850
GRAND AVE	Illinois	Good	1969	68.4 m	65,850
FOSTER AVE	Illinois	Fair	1951	21.9 m	65,500
PEDESTRAIN UNDERPASS	Illinois	Fair	1953	6.9 m	65,500
ML KING DR & RAMP	Illinois	Good	2015	225.6 m	64,950
ML KING DR & RAMP	Illinois	Good	2017	225.6 m	64,950
I- 57 WB RMP FR I-94	Illinois	Good	1960	30.1 m	64,550
I- 80 WB	Illinois	Fair	1964	68.4 m	64,400
I- 55 STEVENSON	Illinois	Good	1995	84.7 m	64,200
SANTA FE DR ET AL	Illinois	Fair	1975	836.7 m	64,200
RR - CN & CANALS	Illinois	Fair	1980	409.0 m	64,200
SANTA FE DR ET AL	Illinois	Fair	1980	834.2 m	64,200
DES PLAINES RIV	Illinois	Good	1958	68.6 m	64,150
Des Plaines River Rd	Illinois	Good	2006	35.1 m	64,150
ASHLAND AVE VIADUCT	Illinois	Fair	1963	748.8 m	64,100
ASHLAND AVE VIADUCT	Illinois	Fair	1963	765.1 m	64,100
IL 62 ALGONQUIN RD	Illinois	Poor	1962	48.4 m	64,000
SALT CREEK	Illinois	Fair	1962	18.6 m	64,000
IL 62 FAP 339	Illinois	Poor	1962	49.4 m	64,000
IL 38	Illinois	Fair	1972	64.9 m	63,900
IL 56	Illinois	Fair	1972	67.1 m	63,900
Flagg Creek	Illinois	Good	2021	41.3 m	63,750
Flagg Creek	Illinois	Good	2023	41.3 m	63,750
JOLIET RD	Illinois	Good	1958	21.9 m	63,750
JOLIET RD	Illinois	Good	1958	21.9 m	63,750
TOUHY AVE.	Illinois	Fair	2009	31.2 m	63,600
SUGAR CREEK	Illinois	Fair	1967	14.0 m	62,900

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.