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 |
|---|---|---|---|---|---|
| S&S CANAL | Illinois | Fair | 1963 | 242.2 m | 39,600 |
| I- 55 STEVENSON | Illinois | Good | 2016 | 78.9 m | 39,600 |
| RR - CN | Illinois | Fair | 1963 | 50.7 m | 39,600 |
| RR - CN | Illinois | Fair | 1963 | 50.7 m | 39,600 |
| S&S CANAL | Illinois | Fair | 1963 | 254.0 m | 39,600 |
| I- 55 STEVENSON | Illinois | Good | 2015 | 78.9 m | 39,600 |
| IL 56 (BUTTERFIELD) | Illinois | Fair | 1959 | 65.5 m | 39,550 |
| IL 56 (BUTTERFIELD) | Illinois | Fair | 1959 | 65.7 m | 39,550 |
| I- 88 EW TOLL-IL 110 CKC | Illinois | Fair | 1953 | 95.9 m | 39,550 |
| RR - EJ&E | Illinois | Fair | 1933 | 31.3 m | 39,500 |
| INTERSTATE 90 | Illinois | Fair | 1958 | 74.9 m | 39,200 |
| I- 55 | Illinois | Fair | 1990 | 30.2 m | 39,100 |
| COLLINS RUN CREEK | Illinois | Good | 2003 | 31.9 m | 39,100 |
| WALLEY RUN CR | Illinois | Good | 2003 | 26.5 m | 39,100 |
| I- 55 | Illinois | Good | 2020 | 76.7 m | 39,100 |
| MILL CREEK | Illinois | Fair | 1958 | 39.6 m | 39,100 |
| MILL CREEK | Illinois | Fair | 1958 | 39.6 m | 39,100 |
| AUX SABLE CRK | Illinois | Fair | 2003 | 54.0 m | 39,100 |
| MISSISSIPPI RIVER | Illinois | Good | 2021 | 1,035.1 m | 39,050 |
| MISSISSIPPI RIVER | Illinois | Good | 2020 | 1,032.1 m | 39,050 |
| RR - CN | Illinois | Fair | 1931 | 66.4 m | 39,000 |
| TRIB OF BUFFALO CR | Illinois | Fair | 1978 | 13.9 m | 39,000 |
| RR - CN | Illinois | Fair | 1966 | 217.7 m | 39,000 |
| US150 & Bike Path | Illinois | Fair | 2015 | 96.0 m | 39,000 |
| IL 53 | Illinois | Fair | 1989 | 103.7 m | 39,000 |
| FAI 74 | Illinois | Fair | 1970 | 72.1 m | 38,900 |
| FAI 74 | Illinois | Poor | 1970 | 72.1 m | 38,900 |
| IL 64 (NORTH AVE) | Illinois | Fair | 1931 | 32.5 m | 38,900 |
| ADDISON CR | Illinois | Good | 2018 | 13.6 m | 38,900 |
| RR - CSXT | Illinois | Fair | 1961 | 77.1 m | 38,700 |
| I-294 TRI STATE TOLL | Illinois | Fair | 1958 | 71.7 m | 38,500 |
| US 20 BY PASS | Illinois | Fair | 1961 | 77.6 m | 38,500 |
| HARDING DITCH | Illinois | Fair | 1968 | 33.9 m | 38,250 |
| UP RR | Illinois | Good | 2014 | 57.6 m | 38,100 |
| UP RR | Illinois | Good | 2013 | 57.6 m | 38,100 |
| DES PLAINES RIVER | Illinois | Fair | 1987 | 60.5 m | 38,100 |
| OLD COLLINSVILLE RD | Illinois | Good | 2007 | 46.5 m | 38,000 |
| OLD COLLINSVILLE RD | Illinois | Good | 2007 | 46.5 m | 38,000 |
| Abandoned Rdwy C | Illinois | Good | 1968 | 53.6 m | 37,900 |
| NSRR | Illinois | Good | 1974 | 82.9 m | 37,900 |
| TRRA | Illinois | Fair | 1968 | 53.6 m | 37,900 |
| TRRA | Illinois | Fair | 1968 | 53.6 m | 37,900 |
| Abandoned Roadway C | Illinois | Good | 1974 | 53.6 m | 37,900 |
| NSRR | Illinois | Good | 1968 | 82.9 m | 37,900 |
| BN RAILROAD | Illinois | Fair | 1994 | 116.8 m | 37,800 |
| WAUBONSIE CREEK | Illinois | Fair | 1980 | 10.8 m | 37,800 |
| IL 53 | Illinois | Fair | 1989 | 20.7 m | 37,700 |
| RR Track&Parking Lot | Illinois | Fair | 1928 | 184.4 m | 37,700 |
| E BR DU PAGE RIVER | Illinois | Fair | 1989 | 11.6 m | 37,700 |
| I-290 IKE - IL 110 CKC | Illinois | Good | 2000 | 91.4 m | 37,500 |
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.