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
DES PLAINES RIVER	Illinois	Fair	1996	74.3 m	21,000
BUCHANAN ST	Illinois	Poor	1978	37.2 m	21,000
SILVER CREEK	Illinois	Fair	1971	145.8 m	20,950
LITTLE SILVER CREEK	Illinois	Fair	1971	65.0 m	20,950
LITTLE SILVER CREEK	Illinois	Fair	1971	67.1 m	20,950
W FORK SALINE BRANCH	Illinois	Fair	1956	30.6 m	20,950
W FORK SALINE BRANCH	Illinois	Fair	1956	30.6 m	20,950
SILVER CREEK	Illinois	Fair	1971	151.5 m	20,950
HIGGINS CREEK	Illinois	Good	1972	15.2 m	20,900
IL 50 (CICERO AVE)	Illinois	Fair	1999	37.2 m	20,900
I- 80 94 KINGERY	Illinois	Fair	2005	163.4 m	20,900
LAKE DECATUR	Illinois	Fair	1955	141.7 m	20,900
LITTLE CAL RIVER	Illinois	Good	2019	65.8 m	20,900
STONY CREEK	Illinois	Fair	1968	16.8 m	20,900
SPRING CREEK	Illinois	Fair	1955	13.7 m	20,900
RR - CSXT CREEK ETC	Illinois	Good	1999	399.9 m	20,900
LAKE SHORE DR(U 7390	Illinois	Poor	1954	12.3 m	20,900
Prairie Creek	Illinois	Poor	1979	12.8 m	20,700
DRY FORK CREEK	Illinois	Fair	1976	6.7 m	20,700
INDIAN CREEK	Illinois	Fair	1982	47.1 m	20,600
INDIAN CREEK TRIB	Illinois	Good	2009	6.4 m	20,600
FAI 270	Illinois	Good	2001	74.4 m	20,600
I- 94 RYAN & CTA	Illinois	Fair	1959	58.9 m	20,600
DES PLAINES RIVER	Illinois	Good	2003	66.4 m	20,600
ILL 158	Illinois	Good	1958	58.8 m	20,500
CAL SAG EXTENSION	Illinois	Fair	1935	153.1 m	20,500
CAL SAG CHANNEL	Illinois	Fair	1934	154.8 m	20,500
ILL 159	Illinois	Good	1957	143.9 m	20,500
CSXRR	Illinois	Fair	1973	45.0 m	20,500
STATE ST/FAU 9281	Illinois	Good	1995	43.1 m	20,500
MCCORKLE CREEK	Illinois	Good	1971	14.6 m	20,500
STATE ST/FAU 9281	Illinois	Good	1995	43.1 m	20,500
GEORGES CREEK	Illinois	Fair	1971	14.4 m	20,500
6TH ST / BUS 55	Illinois	Fair	1963	58.8 m	20,450
6TH ST / BUS 55	Illinois	Fair	1963	58.7 m	20,450
UPRR/RECREATION DR	Illinois	Good	1966	72.2 m	20,450
UPRR/RECREATION DR	Illinois	Good	1966	72.2 m	20,450
I-55 (SB)	Illinois	Good	1962	105.8 m	20,450
ILL 116 (MAIN ST)	Illinois	Fair	2006	59.0 m	20,400
I- 55	Illinois	Fair	1960	72.9 m	20,400
ST JOSEPH CR	Illinois	Fair	1977	9.8 m	20,400
FULLERS CREEK	Illinois	Fair	1964	9.7 m	20,400
SIMPSON RD	Illinois	Fair	1964	52.9 m	20,400
ROCK RUN CREEK	Illinois	Fair	1963	31.9 m	20,400
US150 FARM CR TP&W NS	Illinois	Fair	1959	244.8 m	20,400
PRAIRIE RD	Illinois	Fair	1964	46.9 m	20,400
ILL 2	Illinois	Fair	2019	67.0 m	20,400
IL RIVER TRIBUTARY	Illinois	Poor	1964	7.0 m	20,400
US 150 FARM CR TP&W RR	Illinois	Fair	1959	260.0 m	20,400
DES PLAINES RIVER	Illinois	Good	2009	49.5 m	20,400

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.