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
DIVERSEY BLVD	Illinois	Fair	1958	80.2 m	102,200
CALIFORNIA AVE	Illinois	Fair	1958	64.3 m	102,200
CALIFORNIA AVE	Illinois	Good	1958	63.9 m	102,200
WACKER DRIVE	Illinois	Poor	1986	61.0 m	102,000
RANDOLPH ST & LAND	Illinois	Fair	1986	418.1 m	102,000
MAIN BR CHICAGO RIV	Illinois	Poor	1937	107.4 m	102,000
RANDOLPH ST.& LAND	Illinois	Fair	1986	444.5 m	102,000
ILL 72 (HIGGINS RD)	Illinois	Fair	1958	21.6 m	101,900
ILL 19 (IRVING PK)	Illinois	Fair	1958	25.6 m	101,700
W.C.RR	Illinois	Fair	1958	141.4 m	101,700
LAWRENCE AVE	Illinois	Fair	1958	21.3 m	101,700
LAWRENCE AVE	Illinois	Fair	1958	21.3 m	101,700
ILL 19 (IRVING PK)	Illinois	Fair	1958	25.6 m	101,700
W.C.RR	Illinois	Fair	1958	141.4 m	101,700
BELMONT AV	Illinois	Poor	1941	21.4 m	101,600
KIMBALL AVE	Illinois	Fair	1958	66.6 m	98,650
KIMBALL AVE	Illinois	Fair	1958	66.6 m	98,650
I- 57NB 2 I-294NB	Illinois	Good	2011	22.8 m	98,600
I-294	Illinois	Good	2011	81.8 m	98,600
CREEK	Illinois	Fair	1967	7.9 m	96,000
LAND	Illinois	Poor	1986	274.3 m	95,000
IRVING PARK RD	Illinois	Poor	1967	20.4 m	94,800
Lower LSD & Land	Illinois	Poor	1986	138.2 m	94,400
PEDESTRIAN UNDERPASS	Illinois	Fair	1986	8.4 m	94,400
MARLEY CREEK	Illinois	Good	1966	11.1 m	94,400
OGDEN SLIP	Illinois	Fair	1986	61.6 m	94,400
GRAND & ILLINOIS STS	Illinois	Fair	1986	153.2 m	94,400
SPRING BROOK	Illinois	Fair	1970	7.3 m	94,000
DES PLAINES RIV RD	Illinois	Good	1958	56.7 m	92,600
DEVON AVE	Illinois	Fair	1958	21.6 m	92,600
DES PLAINES RIV RD	Illinois	Fair	1958	56.7 m	92,600
I-90	Illinois	Fair	1958	62.5 m	92,600
ILL 72 (HIGGINS RD)	Illinois	Fair	1958	21.6 m	92,600
TOUHY AVE	Illinois	Fair	1958	30.5 m	92,600
DEVON AVE	Illinois	Fair	1958	21.6 m	92,600
I-90	Illinois	Fair	1958	62.5 m	92,200
I-294 TRI STATE TOLL	Illinois	Poor	1959	74.1 m	92,200
CENTRAL AVE	Illinois	Fair	1957	84.8 m	90,700
RR - CTA	Illinois	Fair	1954	14.6 m	90,700
CENTRAL AVE	Illinois	Fair	1957	84.0 m	90,700
Anderson Dr MS 3240	Illinois	Poor	1965	15.9 m	89,400
LITTLE CAL RIVER	Illinois	Poor	1949	242.3 m	89,300
LITTLE CAL RIVER	Illinois	Poor	1949	242.3 m	89,300
Flagg Creek	Illinois	Good	2023	24.3 m	89,000
FLAG CR NORTH	Illinois	Good	1958	40.8 m	89,000
US-45 RR YDS.& F.AVE	Illinois	Fair	1958	948.8 m	88,750
C&NW RR	Illinois	Fair	1958	49.1 m	88,750
GRAND AVE	Illinois	Good	2022	35.2 m	88,750
GRAND AVE	Illinois	Fair	1958	21.3 m	88,750
US-45 RR YDS.& F.AVE	Illinois	Fair	1993	957.4 m	88,750

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.