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 | 1925 | 48.5 m | 4,600 |
| JACKSONLE BRANCH | Illinois | Good | 1966 | 10.1 m | 4,600 |
| BLACK WALNUT CREEK | Illinois | Good | 1977 | 9.4 m | 4,600 |
| SEVEN MILE CREEK | Illinois | Fair | 1957 | 51.2 m | 4,600 |
| KICKAPOO CREEK TRIB | Illinois | Fair | 1998 | 11.3 m | 4,600 |
| BRUSH CREEK | Illinois | Fair | 1991 | 45.4 m | 4,600 |
| SCHOENBERGER CREEK | Illinois | Good | 1930 | 8.0 m | 4,600 |
| I- 55 | Illinois | Good | 2009 | 102.2 m | 4,600 |
| GHOST HOLLOW CR | Illinois | Good | 1972 | 13.1 m | 4,600 |
| SUGAR CREEK | Illinois | Good | 2013 | 22.3 m | 4,600 |
| PLUM CREEK | Illinois | Good | 2019 | 10.5 m | 4,600 |
| BR. OF PLUM CREEK | Illinois | Good | 2019 | 6.3 m | 4,600 |
| MOONEY CREEK | Illinois | Good | 1999 | 33.8 m | 4,600 |
| US 45 SB RMP 2 I294 | Illinois | Good | 2021 | 34.8 m | 4,600 |
| FLAT BRANCH CREEK | Illinois | Good | 2003 | 61.1 m | 4,600 |
| FLAT BRANCH CREEK | Illinois | Good | 2003 | 61.1 m | 4,600 |
| STREAM | Illinois | Fair | 1991 | 14.0 m | 4,550 |
| CREEK | Illinois | Good | 1960 | 7.9 m | 4,550 |
| CREEK | Illinois | Fair | 1940 | 17.5 m | 4,550 |
| LOST CREEK | Illinois | Good | 1984 | 32.6 m | 4,550 |
| CANAL CREEK | Illinois | Fair | 1979 | 12.6 m | 4,550 |
| C&IM POWERTON SPUR | Illinois | Fair | 1977 | 99.1 m | 4,550 |
| MOSQUITO CREEK | Illinois | Fair | 1991 | 33.2 m | 4,550 |
| TURNER CREEK | Illinois | Poor | 1938 | 21.0 m | 4,550 |
| BRANCH ELM RIVER | Illinois | Good | 2009 | 7.9 m | 4,550 |
| US 20 BYPASS | Illinois | Fair | 1981 | 75.3 m | 4,550 |
| S BR LITTLE PIASA CR | Illinois | Fair | 1929 | 9.8 m | 4,550 |
| BN RR & TR 38 | Illinois | Fair | 1991 | 119.5 m | 4,550 |
| PISCASAW CR OVERFLOW | Illinois | Good | 2007 | 28.2 m | 4,550 |
| APPLE RIVER | Illinois | Fair | 1925 | 87.0 m | 4,550 |
| SAND CREEK TRIB | Illinois | Poor | 1986 | 38.4 m | 4,550 |
| PISCASAW CREEK | Illinois | Good | 2007 | 63.1 m | 4,550 |
| LINDEN RD | Illinois | Fair | 1981 | 45.7 m | 4,550 |
| Drury Creek | Illinois | Good | 2017 | 44.4 m | 4,550 |
| I-39 & US 51 SB | Illinois | Good | 2023 | 107.0 m | 4,550 |
| STREAM | Illinois | Fair | 1950 | 8.5 m | 4,550 |
| BEAVER CREEK | Illinois | Fair | 1994 | 7.9 m | 4,550 |
| N FORK VERMILION RIV | Illinois | Good | 2010 | 7.3 m | 4,550 |
| BEAVER CR TRIBUTARY | Illinois | Fair | 1974 | 9.8 m | 4,550 |
| BEAVER CREEK | Illinois | Fair | 2008 | 39.7 m | 4,550 |
| MURRAY CREEK | Illinois | Fair | 1994 | 33.1 m | 4,550 |
| DRAINAGE DITCH | Illinois | Fair | 1931 | 7.3 m | 4,550 |
| I.C.R.R. | Illinois | Fair | 1990 | 58.2 m | 4,550 |
| DRAINAGE DITCH | Illinois | Fair | 1995 | 17.4 m | 4,550 |
| W FORK MAZON RIVER | Illinois | Fair | 2009 | 42.7 m | 4,550 |
| STREAM | Illinois | Good | 1993 | 7.9 m | 4,550 |
| UNION STATION TRACKS | Illinois | Good | 1923 | 114.6 m | 4,550 |
| N FORK VERMILION RIV | Illinois | Fair | 1939 | 98.3 m | 4,550 |
| BURDICK BR | Illinois | Good | 1999 | 8.4 m | 4,550 |
| N FORK VERMILION RIV | Illinois | Fair | 1940 | 79.2 m | 4,550 |
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.