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 |
|---|---|---|---|---|---|
| BR RICHLAND CREEK | Illinois | Good | 1967 | 11.4 m | 14,200 |
| LITTLE VERMILLION RV | Illinois | Good | 1996 | 133.8 m | 14,200 |
| Pedestrian Underpass | Illinois | Good | 2023 | 10.4 m | 14,200 |
| Pedestrian Underpass | Illinois | Good | 2023 | 9.1 m | 14,200 |
| MEACHAM CREEK | Illinois | Good | 2009 | 8.6 m | 14,200 |
| DUPAGE RIVER | Illinois | Good | 2003 | 66.2 m | 14,200 |
| BIG MUDDY RIVER | Illinois | Fair | 1974 | 50.0 m | 14,150 |
| BIG MUDDY RIVER | Illinois | Fair | 1974 | 50.0 m | 14,150 |
| SALINE DRAIN DITCH | Illinois | Good | 1959 | 50.3 m | 14,150 |
| SALINE DRAIN DITCH | Illinois | Good | 1959 | 50.3 m | 14,150 |
| SALT FORK RIVER | Illinois | Fair | 1959 | 50.1 m | 14,150 |
| SALT FORK RIVER | Illinois | Fair | 1959 | 50.1 m | 14,150 |
| FAI-57 SB | Illinois | Fair | 1968 | 68.3 m | 14,150 |
| I- 90 JFK & CTA | Illinois | Fair | 1952 | 78.7 m | 14,100 |
| TRIB FLOSSMOOR DITCH | Illinois | Good | 2003 | 6.6 m | 14,100 |
| US 67 | Illinois | Fair | 1958 | 145.1 m | 14,100 |
| CAL.UNION DRAIN DTCH | Illinois | Good | 1985 | 18.6 m | 14,100 |
| US 45 | Illinois | Fair | 1993 | 54.7 m | 14,100 |
| I-55/70 Ramps CSXRR KCSR | Illinois | Good | 2014 | 569.3 m | 14,100 |
| IL 137 WB OFF RAMP | Illinois | Good | 1966 | 58.5 m | 14,100 |
| LANSING DRAIN DITCH | Illinois | Good | 2002 | 11.2 m | 14,100 |
| CTA SKOKIE SWIFT | Illinois | Good | 1995 | 19.2 m | 14,100 |
| N SHORE CHANNEL | Illinois | Good | 1957 | 68.7 m | 14,100 |
| PLUM CREEK | Illinois | Good | 1993 | 11.8 m | 14,100 |
| ADDISON CREEK | Illinois | Good | 2000 | 62.7 m | 14,000 |
| Prairie Rd Abandoned UPR | Illinois | Poor | 1972 | 65.5 m | 14,000 |
| ICRR | Illinois | Fair | 1972 | 49.4 m | 14,000 |
| FAI 70 | Illinois | Fair | 1996 | 65.3 m | 14,000 |
| HAWKS CREEK | Illinois | Fair | 2002 | 72.7 m | 14,000 |
| I- 55 | Illinois | Poor | 1960 | 82.9 m | 14,000 |
| OGDEN AVE & RR YARD | Illinois | Fair | 1956 | 461.8 m | 14,000 |
| SAWMILL CREEK | Illinois | Fair | 1991 | 13.0 m | 14,000 |
| Prairie Rd Abandoned UPR | Illinois | Poor | 1972 | 65.5 m | 14,000 |
| ICRR | Illinois | Fair | 1972 | 49.4 m | 14,000 |
| MIDDLE CREEK | Illinois | Fair | 1972 | 43.9 m | 14,000 |
| CAL UNION DITCH TRIB | Illinois | Good | 1993 | 7.8 m | 14,000 |
| HAWKS CREEK | Illinois | Fair | 2002 | 72.7 m | 14,000 |
| MIDDLE CREEK | Illinois | Fair | 1972 | 43.9 m | 14,000 |
| MIDDLE CREEK | Illinois | Fair | 1972 | 29.4 m | 14,000 |
| MIDDLE CREEK | Illinois | Fair | 1972 | 29.4 m | 14,000 |
| DRY RUN CREEK | Illinois | Fair | 2007 | 12.7 m | 13,950 |
| SKOKIE RIVER | Illinois | Fair | 1932 | 16.5 m | 13,900 |
| SEQUOIT CREEK | Illinois | Fair | 1931 | 10.5 m | 13,900 |
| A&SRR | Illinois | Poor | 1973 | 39.1 m | 13,900 |
| A&SRR | Illinois | Fair | 1980 | 58.8 m | 13,800 |
| CAHOKIA DIVERSION | Illinois | Good | 2000 | 102.8 m | 13,800 |
| CRABORCHARD CREEK | Illinois | Fair | 1962 | 32.9 m | 13,800 |
| CAHOKIA DIVERSION | Illinois | Good | 2000 | 102.8 m | 13,800 |
| I- 94 EDENS | Illinois | Good | 1957 | 47.1 m | 13,800 |
| STREAM E OF MARION | Illinois | Fair | 1962 | 10.0 m | 13,800 |
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.