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.

Clear
BridgeLocationConditionYear BuiltLengthADT
IC RR Illinois Fair 1967 69.2 m 9,050
LILY CACHE CREEK Illinois Good 2002 34.2 m 9,050
UPRR Illinois Fair 1970 49.1 m 9,050
UPRR Illinois Fair 1969 49.1 m 9,050
DRAINAGE DITCH Illinois Good 2005 10.2 m 9,050
I-39/US 51 Illinois Fair 1986 124.1 m 9,050
WEST SECOND ST Illinois Fair 1967 32.6 m 9,050
IC RR Illinois Poor 1967 69.2 m 9,050
E FORK KASKASKIA RV Illinois Fair 1970 54.9 m 9,050
BR of Richland Creek Illinois Good 2013 14.4 m 9,050
SUGAR CR MAIN BRANCH Illinois Fair 1970 8.2 m 9,050
FAI 74 Illinois Fair 1970 69.2 m 9,000
NORTH MILL CREEK Illinois Good 2007 35.8 m 9,000
DUPAGE RIVER Illinois Fair 2012 190.1 m 9,000
SALT CREEK Illinois Good 1990 10.1 m 9,000
SOLDIER CREEK Illinois Fair 1976 16.8 m 9,000
BIG HOLLOW CRK TRIB Illinois Good 2005 8.4 m 9,000
BANKSTON FORK Illinois Fair 1994 45.3 m 9,000
I-294 TRI STATE TOLL Illinois Fair 1992 81.7 m 9,000
SO. BR. ROCK CR. Illinois Fair 1997 40.0 m 9,000
BACA RIO DITCH Illinois Fair 2007 8.6 m 9,000
SAN.DRAIN.&SHIP CAN. Illinois Fair 1970 1,045.5 m 9,000
IL RIVER TRIB. Illinois Good 2020 6.9 m 9,000
LAKE DECATUR Illinois Poor 1961 137.9 m 9,000
BANKSTON FORK Illinois Good 1990 45.3 m 9,000
I- 55 STEVENSON Illinois Good 1964 99.4 m 9,000
FLAG CREEK Illinois Fair 1958 56.7 m 9,000
I-90 Illinois Fair 2000 66.7 m 8,950
DEER CREEK Illinois Fair 1925 9.8 m 8,950
CEDAR CREEK TRIB Illinois Poor 1985 11.0 m 8,950
KING CREEK Illinois Fair 1963 29.9 m 8,950
KING CREEK Illinois Fair 1963 29.9 m 8,950
BARBARA DITCH Illinois Fair 1963 22.4 m 8,950
BARBARA DITCH Illinois Fair 1963 21.5 m 8,950
ABBOTT DITCH Illinois Fair 1963 35.2 m 8,950
ABBOTT DITCH Illinois Fair 1963 35.2 m 8,950
COAL CREEK Illinois Fair 1963 42.8 m 8,950
COAL CREEK Illinois Fair 1963 42.8 m 8,950
DRAINAGE DITCH Illinois Fair 1963 33.2 m 8,950
DRAINAGE DITCH Illinois Fair 1963 33.2 m 8,950
RICHLAND CREEK Illinois Poor 1966 30.2 m 8,950
Hennepin Canal Illinois Good 2014 56.4 m 8,950
Hennepin Canal Illinois Good 2015 56.4 m 8,950
TRIB TO CEDAR CR Illinois Fair 1986 9.4 m 8,950
TR 206 (150TH ST) Illinois Fair 1985 10.7 m 8,950
Cedar Creek Illinois Good 2023 8.6 m 8,950
NORTH FORK CREEK Illinois Fair 1985 27.7 m 8,950
CEDAR CREEK Illinois Fair 1979 61.6 m 8,950
CEDAR CREEK Illinois Fair 1979 73.5 m 8,950
INTERSTATE 94 Illinois Good 2009 108.4 m 8,950

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.