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 |
|---|---|---|---|---|---|
| SHOAL CREEK TRIB. | Illinois | Good | 2002 | 16.5 m | 1,750 |
| TRIB E FK SHOAL CR | Illinois | Good | 2001 | 8.3 m | 1,750 |
| PHENIX DITCH | Illinois | Fair | 1996 | 24.4 m | 1,750 |
| OTTER CREEK | Illinois | Fair | 1925 | 97.6 m | 1,750 |
| INTERSTATE 94 | Illinois | Fair | 1958 | 77.1 m | 1,750 |
| BAY CREEK DITCH | Illinois | Fair | 1982 | 80.4 m | 1,750 |
| BAY CREEK | Illinois | Good | 2024 | 98.7 m | 1,750 |
| HILLS BRANCH | Illinois | Fair | 1932 | 15.5 m | 1,750 |
| STREAM | Illinois | Good | 1969 | 10.6 m | 1,750 |
| INDIAN CREEK | Illinois | Fair | 1959 | 91.7 m | 1,750 |
| I-55 | Illinois | Fair | 1968 | 70.0 m | 1,750 |
| PRAIRIE CREEK | Illinois | Poor | 1960 | 23.2 m | 1,750 |
| S BR KENT CREEK | Illinois | Good | 2016 | 21.9 m | 1,750 |
| ADAMS CREEK | Illinois | Fair | 1937 | 13.2 m | 1,750 |
| N FORK VERMILION RIV | Illinois | Fair | 1998 | 77.9 m | 1,750 |
| HURRICANE CREEK | Illinois | Fair | 1994 | 61.7 m | 1,750 |
| HURRICANE CREEK | Illinois | Fair | 1992 | 36.6 m | 1,750 |
| FOX RIVER | Illinois | Good | 2008 | 168.9 m | 1,750 |
| MCCAULEY RD CREEK | Illinois | Good | 2002 | 11.9 m | 1,750 |
| DRAINAGE DITCH | Illinois | Fair | 1982 | 8.5 m | 1,725 |
| Lily Cache Creek | Illinois | Good | 2000 | 11.5 m | 1,700 |
| Clear Creek Trib | Illinois | Good | 2024 | 8.1 m | 1,700 |
| LEAF RIVER | Illinois | Fair | 1985 | 73.2 m | 1,700 |
| MUD CREEK TRIB. | Illinois | Fair | 1983 | 17.1 m | 1,700 |
| TYSON CREEK | Illinois | Fair | 1977 | 20.6 m | 1,700 |
| DRAINAGE DITCH | Illinois | Good | 2004 | 13.6 m | 1,700 |
| RICHLAND CREEK | Illinois | Good | 1956 | 18.2 m | 1,700 |
| TRIB OF SHOAL CREEK | Illinois | Good | 2004 | 24.0 m | 1,700 |
| CREEK | Illinois | Good | 1999 | 12.9 m | 1,700 |
| STREAM | Illinois | Good | 1968 | 8.4 m | 1,700 |
| Spring Creek | Illinois | Good | 2016 | 20.2 m | 1,700 |
| STREAM | Illinois | Poor | 1922 | 11.6 m | 1,700 |
| BR. BIGCREEK | Illinois | Fair | 1986 | 21.6 m | 1,700 |
| Drainage Ditch | Illinois | Good | 2022 | 8.3 m | 1,700 |
| Farm Creek | Illinois | Poor | 1980 | 16.3 m | 1,700 |
| INTERSTATE 24 | Illinois | Fair | 1971 | 89.0 m | 1,700 |
| FAI 80 | Illinois | Fair | 1961 | 70.7 m | 1,700 |
| DUKE CREEK | Illinois | Good | 2010 | 15.5 m | 1,700 |
| COAL CREEK | Illinois | Fair | 1979 | 25.3 m | 1,700 |
| TRIB OF APPLE RIVER | Illinois | Fair | 1984 | 8.2 m | 1,700 |
| BR KICKAPOO CREEK | Illinois | Good | 1996 | 7.0 m | 1,700 |
| Sangamon Creek | Illinois | Good | 2024 | 10.1 m | 1,700 |
| STREAM | Illinois | Fair | 2004 | 22.3 m | 1,700 |
| WILSON CR. MSS 1296 | Illinois | Good | 2007 | 12.5 m | 1,700 |
| DRAINAGE DITCH | Illinois | Fair | 1987 | 14.6 m | 1,700 |
| KICKAPOO CREEK | Illinois | Good | 1963 | 42.1 m | 1,700 |
| BIG FOUR DITCH | Illinois | Fair | 1975 | 43.9 m | 1,700 |
| Fountain Ck Trib | Illinois | Good | 2007 | 6.7 m | 1,700 |
| STREAM | Illinois | Fair | 2004 | 15.6 m | 1,700 |
| WAUKEGAN RIVER | Illinois | Poor | 1913 | 112.8 m | 1,700 |
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.