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
COMMERCIAL AVE	Illinois	Fair	1958	57.4 m	28,700
CALUMET RIVER	Illinois	Fair	1958	396.8 m	28,700
COTTAGE GROVE AVE	Illinois	Fair	1958	39.6 m	28,700
95TH ST(US12 & 20)	Illinois	Fair	1958	226.1 m	28,700
GROUND NW CAL RV	Illinois	Fair	1958	190.3 m	28,700
96TH ST & BRC RR	Illinois	Fair	1958	212.3 m	28,700
RR - CP	Illinois	Fair	1960	48.1 m	28,700
GROUND SE AVALON ST	Illinois	Fair	1958	104.9 m	28,700
EAST END AVE	Illinois	Fair	1958	20.1 m	28,700
85TH ST	Illinois	Fair	1958	30.4 m	28,700
KINGSTON AVE	Illinois	Fair	1958	22.9 m	28,700
DANTE AVE	Illinois	Fair	1958	24.1 m	28,700
76TH ST NI PL & ICRR	Illinois	Fair	1958	204.7 m	28,700
GROUND SE 75TH ST	Illinois	Fair	1958	82.9 m	28,700
W FK N BR CHICAGO RV	Illinois	Good	1956	7.3 m	28,700
71ST ST	Illinois	Fair	1958	32.3 m	28,700
DU PAGE RIVER	Illinois	Good	2008	74.0 m	28,700
JEFFERY BLVD	Illinois	Fair	1958	29.0 m	28,700
I-190 JFK	Illinois	Good	2006	134.6 m	28,700
GROUND SE CAL RV	Illinois	Fair	1958	162.8 m	28,700
I- 94 TRI STATE TOLL	Illinois	Fair	2009	80.5 m	28,700
AVE "M"	Illinois	Fair	1958	114.3 m	28,700
105TH RAMP 2 WB SKWY	Illinois	Fair	2004	9.7 m	28,700
CHGO.SHORT LINE RR	Illinois	Fair	1958	57.4 m	28,700
79TH ST	Illinois	Fair	1958	37.3 m	28,700
M L KING DR	Illinois	Fair	1958	32.5 m	28,700
KEEFE AVE	Illinois	Fair	1958	22.9 m	28,700
73RD ST	Illinois	Fair	1958	47.3 m	28,700
STONY ISLAND AVE	Illinois	Fair	1958	89.8 m	28,700
ELLIOTT AVE	Illinois	Fair	1958	26.2 m	28,700
CITY STORAGE AREA	Illinois	Fair	1958	31.9 m	28,700
US12 20 41 INDIANAPO	Illinois	Fair	1958	115.2 m	28,700
GROUND SE INDIANA AV	Illinois	Fair	1958	114.2 m	28,700
CONRAIL RR	Illinois	Fair	1958	123.4 m	28,700
MARQUETTE RD(67TH)	Illinois	Fair	1958	30.9 m	28,700
75TH ST & GRNWOOD AV	Illinois	Fair	1958	123.0 m	28,700
EXCHANGE AVE	Illinois	Fair	1958	26.4 m	28,700
FINISHED GROUND	Illinois	Fair	2004	268.6 m	28,700
NSRR ICRR	Illinois	Fair	1940	97.5 m	28,700
92ND ST	Illinois	Fair	1958	37.2 m	28,700
GROUND SE COMM AVE	Illinois	Fair	1958	142.4 m	28,700
AVALON ST	Illinois	Fair	1958	115.4 m	28,700
EWING 100TH & AVE"L"	Illinois	Fair	1958	224.0 m	28,700
GROUND NW COMM AVE	Illinois	Fair	1958	32.2 m	28,700
RR - CP	Illinois	Fair	1960	48.1 m	28,700
OAK RIDGE SCHOOL CK	Illinois	Fair	1974	10.1 m	28,600
CC&P RR	Illinois	Good	2022	67.4 m	28,500
DIVERSION CHANNEL	Illinois	Fair	1959	95.0 m	28,500
N BR CHICAGO RIVER	Illinois	Fair	1973	96.1 m	28,500
ALTORFER ST	Illinois	Fair	2006	58.5 m	28,500

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.