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
I- 80	Illinois	Fair	2007	75.0 m	24,350
I-290 IKE - IL 110 CKC	Illinois	Poor	1951	63.9 m	24,300
VARIOUS CITY STREETS	Illinois	Poor	1921	275.2 m	24,300
FLINT CREEK TRIB	Illinois	Poor	1937	7.9 m	24,300
DES P RIV CANAL RR	Illinois	Poor	1983	1,021.7 m	24,300
MAIN BR CHICAGO RIV	Illinois	Poor	1920	112.0 m	24,300
VARIOUS CITY STS	Illinois	Fair	1920	338.6 m	24,300
UPRR O2 8th9th10th Piggo	Illinois	Fair	1969	1,354.5 m	24,300
WOODS RUN	Illinois	Good	1979	7.5 m	24,300
CAL SAG CHANNEL	Illinois	Fair	1967	132.1 m	24,300
11TH ST UNDERPASS	Illinois	Good	2004	15.5 m	24,300
DES PLAINES RIVER	Illinois	Fair	1933	47.5 m	24,200
RR - METRA	Illinois	Fair	1957	325.4 m	24,200
Wilson Creek	Illinois	Good	1958	7.5 m	24,200
MCDONALD CREEK	Illinois	Fair	2002	26.7 m	24,200
I- 90 94 DAN RYAN	Illinois	Fair	1961	58.2 m	24,200
MCDONALD CREEK	Illinois	Fair	2002	26.7 m	24,200
I-294 TRI STATE TOLL	Illinois	Fair	1958	69.6 m	24,200
SILVER CREEK	Illinois	Fair	1930	6.4 m	24,200
I290	Illinois	Good	2016	92.5 m	24,200
S FK S BR CHI RIVER	Illinois	Fair	1963	66.5 m	24,100
ROCK RUN CREEK	Illinois	Fair	1960	9.8 m	24,100
I- 88 I-294 RAMPS	Illinois	Fair	1958	75.0 m	24,100
RR - CN	Illinois	Fair	1935	52.1 m	24,100
RR - IHB & GARDNER	Illinois	Fair	1938	248.4 m	24,000
LILY CACHE CREEK	Illinois	Good	2005	46.3 m	24,000
ADDISON CREEK	Illinois	Good	2003	11.6 m	24,000
I-290 355	Illinois	Fair	1970	355.8 m	23,900
FAI-70	Illinois	Fair	1959	79.9 m	23,900
GROUND	Illinois	Fair	1971	187.8 m	23,900
STREAM	Illinois	Fair	1963	6.7 m	23,900
BIG CREEK	Illinois	Fair	1962	8.8 m	23,900
Abandoned Southern RR	Illinois	Fair	1971	317.9 m	23,900
Abandoned Southern RR	Illinois	Fair	1971	257.6 m	23,900
MIDLAND AVE	Illinois	Fair	1963	42.3 m	23,850
MIDLAND AVE	Illinois	Poor	1963	42.3 m	23,850
CENTER ST SB	Illinois	Poor	1965	39.1 m	23,850
CENTER SB TO I-80 EB	Illinois	Fair	1965	27.8 m	23,850
FAI 64	Illinois	Fair	1981	110.3 m	23,850
CENTER SB TO I-80 EB	Illinois	Fair	1965	36.1 m	23,850
CENTER ST SB	Illinois	Poor	1965	40.2 m	23,850
N BR CHI RIV WEST	Illinois	Fair	1933	51.1 m	23,800
I- 94 EDENS	Illinois	Good	1956	35.4 m	23,800
STREAM	Illinois	Fair	1962	6.6 m	23,800
KANKAKEE RIVER	Illinois	Fair	1956	306.4 m	23,750
KANKAKEE RIVER	Illinois	Fair	1935	304.8 m	23,750
KICKAPOO CREEK	Illinois	Fair	1980	129.2 m	23,700
COON CREEK	Illinois	Fair	1961	7.3 m	23,700
MID TRIB SUGAR CREEK	Illinois	Good	1963	11.7 m	23,600
KKK RIVER & PK RD	Illinois	Fair	1957	192.6 m	23,600

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.