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 |
|---|---|---|---|---|---|
| DITCH #3 | Illinois | Fair | 1997 | 26.5 m | 2,050 |
| SO BR ROCK CREEK | Illinois | Fair | 1936 | 28.0 m | 2,050 |
| STREAM | Illinois | Good | 1997 | 7.9 m | 2,050 |
| LITTLE KICKAPOO CR | Illinois | Good | 1995 | 6.6 m | 2,050 |
| CREEK | Illinois | Good | 1980 | 11.3 m | 2,050 |
| WEST OKAW RIVER | Illinois | Fair | 2004 | 82.4 m | 2,050 |
| STREAM | Illinois | Good | 1997 | 6.7 m | 2,050 |
| DRAINAGE WAY | Illinois | Good | 2016 | 10.4 m | 2,050 |
| ELKHORN CREEK | Illinois | Fair | 1933 | 57.6 m | 2,050 |
| LITTLE CREEK | Illinois | Fair | 1954 | 8.3 m | 2,050 |
| BLACK CREEK | Illinois | Fair | 1921 | 8.5 m | 2,050 |
| TILLEY CREEK | Illinois | Fair | 1928 | 13.1 m | 2,050 |
| STEVENS CREEK | Illinois | Fair | 1928 | 28.0 m | 2,050 |
| PRAIRIE CREEK | Illinois | Good | 1998 | 11.6 m | 2,050 |
| DITCH #4 | Illinois | Good | 2016 | 7.6 m | 2,050 |
| MUD RUN | Illinois | Fair | 1964 | 8.5 m | 2,050 |
| STREAM | Illinois | Good | 2001 | 8.8 m | 2,050 |
| CEDAR CREEK TRIB | Illinois | Fair | 2002 | 7.4 m | 2,050 |
| STREAM | Illinois | Good | 1984 | 9.1 m | 2,050 |
| BULL RUN CREEK | Illinois | Fair | 1954 | 8.2 m | 2,050 |
| TOWER CREEK | Illinois | Fair | 1980 | 14.0 m | 2,050 |
| MCDONALD CREEK | Illinois | Good | 1976 | 6.6 m | 2,050 |
| CEDAR CR | Illinois | Good | 2006 | 14.6 m | 2,050 |
| MUDDY CREEK | Illinois | Good | 1976 | 34.7 m | 2,050 |
| Trib to Shoal Creek | Illinois | Fair | 1931 | 6.8 m | 2,050 |
| STREAM | Illinois | Good | 2017 | 13.7 m | 2,050 |
| BLACKMAN CREEK | Illinois | Fair | 1924 | 12.9 m | 2,050 |
| Indian Creek | Illinois | Good | 1930 | 40.4 m | 2,050 |
| Shoal Creek | Illinois | Fair | 1930 | 110.9 m | 2,050 |
| RET POND CONNECT CUL | Illinois | Good | 2003 | 6.5 m | 2,050 |
| 5 MILE BRANCH | Illinois | Good | 2000 | 10.5 m | 2,050 |
| MACKINAW RIVER | Illinois | Fair | 1956 | 116.7 m | 2,050 |
| SUGAR CREEK | Illinois | Fair | 1944 | 22.4 m | 2,050 |
| EMBARRAS RIVER | Illinois | Good | 2015 | 104.5 m | 2,050 |
| WADDAMS CREEK | Illinois | Fair | 1983 | 10.8 m | 2,050 |
| RAMPS TO/FROM MLK DR | Illinois | Fair | 1961 | 23.0 m | 2,050 |
| CREEK | Illinois | Fair | 1983 | 7.5 m | 2,050 |
| COAL CREEK | Illinois | Good | 1981 | 39.7 m | 2,050 |
| I-39/US 51 | Illinois | Fair | 1989 | 69.8 m | 2,050 |
| CARLTON BRANCH | Illinois | Good | 2021 | 25.2 m | 2,050 |
| WOLF RUN CREEK | Illinois | Fair | 1931 | 31.3 m | 2,050 |
| FOUNTAIN CREEK | Illinois | Good | 1984 | 13.5 m | 2,050 |
| I-57 SB & NB | Illinois | Good | 2017 | 67.2 m | 2,050 |
| FAI 55 | Illinois | Fair | 1966 | 62.0 m | 2,050 |
| Beaucoup Creek | Illinois | Fair | 1921 | 8.5 m | 2,050 |
| SUGAR CREEK | Illinois | Fair | 1933 | 8.7 m | 2,000 |
| TRIB TO SALT CREEK | Illinois | Good | 1995 | 11.0 m | 2,000 |
| DRAINAGE DITCH | Illinois | Fair | 1961 | 8.5 m | 2,000 |
| SPRING CREEK | Illinois | Fair | 1960 | 25.0 m | 2,000 |
| CAVE CREEK | Illinois | Fair | 1920 | 16.1 m | 2,000 |
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.