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 |
|---|---|---|---|---|---|
| WAUBANSEE CREEK | Illinois | Fair | 2001 | 31.2 m | 22,300 |
| St. Clair Ave & Metrolin | Illinois | Good | 1982 | 155.8 m | 22,300 |
| LICK CR TRIBUTARY | Illinois | Fair | 1974 | 6.2 m | 22,300 |
| STREAM | Illinois | Good | 2003 | 11.8 m | 22,300 |
| FLINT CREEK | Illinois | Fair | 1953 | 24.9 m | 22,300 |
| LICK CREEK | Illinois | Fair | 1975 | 76.2 m | 22,300 |
| WOLF CREEK | Illinois | Good | 1976 | 11.3 m | 22,300 |
| FLINT CREEK | Illinois | Fair | 1953 | 24.9 m | 22,300 |
| HARDING DITCH south | Illinois | Fair | 1982 | 82.7 m | 22,300 |
| WOODS CRK W RANDALL | Illinois | Good | 2007 | 18.2 m | 22,300 |
| NS RR & UP RR | Illinois | Good | 1999 | 67.3 m | 22,300 |
| LICK CREEK | Illinois | Fair | 1975 | 76.2 m | 22,300 |
| MILL CREEK | Illinois | Fair | 1991 | 6.6 m | 22,200 |
| THORN CREEK | Illinois | Fair | 1986 | 19.6 m | 22,200 |
| I-355 | Illinois | Fair | 2007 | 65.7 m | 22,200 |
| E BR DUPAGE RIVER | Illinois | Fair | 1999 | 44.2 m | 22,100 |
| SPRING CREEK | Illinois | Fair | 1984 | 74.5 m | 22,100 |
| I-294 TRI STATE | Illinois | Good | 2005 | 85.2 m | 22,100 |
| ROCK RIVER | Illinois | Fair | 2002 | 217.3 m | 22,100 |
| SPRING CREEK | Illinois | Fair | 1984 | 74.5 m | 22,100 |
| SANITARY&SHIP CANAL | Illinois | Poor | 1909 | 108.0 m | 22,000 |
| I-355 | Illinois | Fair | 1989 | 92.0 m | 22,000 |
| Prentiss Creek | Illinois | Good | 1986 | 10.6 m | 22,000 |
| Mississippi Rvr NSRR UPR | Illinois | Fair | 1994 | 1,408.2 m | 22,000 |
| BNSF & CN RR & Land | Illinois | Good | 1930 | 228.4 m | 21,900 |
| DRY RUN CR TRB FLUME | Illinois | Fair | 1963 | 9.1 m | 21,900 |
| S BR CHICAGO RIVER | Illinois | Fair | 1930 | 186.5 m | 21,900 |
| I- 55 STEVENSON | Illinois | Fair | 1963 | 1,178.1 m | 21,900 |
| DRY RUN CR | Illinois | Fair | 1965 | 10.4 m | 21,900 |
| RR - WI CENTRAL LTD | Illinois | Fair | 1938 | 47.9 m | 21,900 |
| LAND-32ND TO I55 RPS | Illinois | Good | 1930 | 95.8 m | 21,900 |
| HICKORY CREEK | Illinois | Good | 1995 | 48.5 m | 21,900 |
| LAKE SPRINGFIELD | Illinois | Fair | 2002 | 220.2 m | 21,900 |
| RR - WI CENTRAL LTD | Illinois | Good | 1991 | 46.4 m | 21,900 |
| LAKE SPRINGFIELD | Illinois | Fair | 2001 | 220.2 m | 21,900 |
| PRIVATE PROPERTY | Illinois | Good | 2002 | 120.6 m | 21,900 |
| I-55/70 | Illinois | Good | 1986 | 83.8 m | 21,850 |
| COLLINSVILLE RD | Illinois | Fair | 1986 | 38.4 m | 21,850 |
| COLLINSVILLE RD | Illinois | Fair | 1986 | 38.4 m | 21,850 |
| I-55/70 | Illinois | Good | 1986 | 83.8 m | 21,850 |
| BLACKBERRY CREEK | Illinois | Fair | 1958 | 27.7 m | 21,800 |
| Abandoned RR Salt Storag | Illinois | Fair | 1959 | 8.2 m | 21,800 |
| I-88 E-W TOLL RD. | Illinois | Fair | 1972 | 68.3 m | 21,800 |
| LAKE RUN | Illinois | Fair | 1958 | 10.5 m | 21,800 |
| BUFFALO CREEK | Illinois | Good | 1993 | 19.8 m | 21,800 |
| BLACKBERRY CREEK | Illinois | Fair | 1958 | 27.7 m | 21,800 |
| CSXRR CSXRR Black Lane | Illinois | Good | 1985 | 674.8 m | 21,750 |
| CANTEEN CREEK | Illinois | Good | 1984 | 82.0 m | 21,750 |
| Black Lane CSXRR CSXRR | Illinois | Good | 1985 | 603.5 m | 21,750 |
| HARDING DITCH north | Illinois | Good | 1985 | 104.5 m | 21,750 |
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.