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 |
|---|---|---|---|---|---|
| ILL 251 (11TH ST) | Illinois | Fair | 1960 | 71.4 m | 32,000 |
| HARDING DITCH south | Illinois | Fair | 1982 | 82.7 m | 32,000 |
| MINK CREEK | Illinois | Fair | 1982 | 6.6 m | 31,900 |
| MS-6001 Lw Lv Term | Illinois | Fair | 1960 | 310.9 m | 31,800 |
| NS RR & GATEWAY W RR | Illinois | Good | 1990 | 90.2 m | 31,800 |
| MS-6001 Lw Lv Term | Illinois | Fair | 1960 | 281.0 m | 31,800 |
| NS RR & GATEWAY W RR | Illinois | Fair | 1990 | 85.2 m | 31,800 |
| MCLEAN BLVD | Illinois | Good | 2015 | 185.4 m | 31,800 |
| OLD IC RR R.O.W. | Illinois | Fair | 1973 | 47.3 m | 31,800 |
| OLD IC RRR.O.W. | Illinois | Good | 1973 | 47.3 m | 31,800 |
| AIRPORT ACCESS RD | Illinois | Fair | 1986 | 16.3 m | 31,800 |
| MS-6001 Lw Lv Term | Illinois | Fair | 1960 | 367.9 m | 31,800 |
| MS-6001 T3 Arr Exit | Illinois | Fair | 1989 | 113.1 m | 31,800 |
| W F N BR CHICAGO RIV | Illinois | Poor | 1941 | 16.2 m | 31,700 |
| RR - METRA | Illinois | Fair | 1942 | 88.7 m | 31,700 |
| RR - EJ&E AND UP | Illinois | Good | 2012 | 91.3 m | 31,700 |
| STREAM | Illinois | Good | 1958 | 11.1 m | 31,600 |
| GRAVEL PIT CREEK | Illinois | Fair | 2004 | 12.3 m | 31,600 |
| IL 31 & BNSF RR | Illinois | Fair | 1958 | 188.4 m | 31,600 |
| CRYSTAL CREEK | Illinois | Fair | 2004 | 18.4 m | 31,600 |
| WOODS CREEK | Illinois | Fair | 2004 | 15.4 m | 31,600 |
| FOX RIVER & IL 25 | Illinois | Fair | 1957 | 300.1 m | 31,600 |
| RIVER ST(MONTGOMERY) | Illinois | Fair | 1958 | 36.3 m | 31,600 |
| ILL RTE 173 | Illinois | Good | 2007 | 63.4 m | 31,600 |
| STREAM | Illinois | Fair | 1958 | 9.1 m | 31,600 |
| DES PLAINES RIV RD | Illinois | Poor | 1959 | 54.8 m | 31,550 |
| DES PLAINES RIV RD | Illinois | Poor | 1959 | 53.6 m | 31,550 |
| I- 90 TOLL & D P RIV | Illinois | Poor | 1959 | 249.6 m | 31,550 |
| DES PLAINES RIVER | Illinois | Fair | 1959 | 80.0 m | 31,550 |
| COPPER SLOUGH | Illinois | Good | 2023 | 10.9 m | 31,500 |
| TRIB TO SILVER CREEK | Illinois | Fair | 1971 | 7.6 m | 31,500 |
| HIGGINS CREEK | Illinois | Fair | 1931 | 9.1 m | 31,500 |
| FAI 64 | Illinois | Fair | 1981 | 110.9 m | 31,450 |
| OR 4 FT MASSAC ST PK | Illinois | Good | 1970 | 31.6 m | 31,400 |
| STOLLE RD FAU 9208 | Illinois | Poor | 1979 | 37.1 m | 31,400 |
| OHIO RIVER | Illinois | Fair | 1973 | 1,713.4 m | 31,400 |
| LILLY CACHE CREEK | Illinois | Fair | 1988 | 9.9 m | 31,400 |
| MCBRIDE AVE/TR12 | Illinois | Fair | 1979 | 27.1 m | 31,400 |
| TINLEY CREEK | Illinois | Fair | 1925 | 11.6 m | 31,400 |
| UNION PACIFIC RR | Illinois | Fair | 1967 | 48.2 m | 31,400 |
| N BR CHICAGO RIV | Illinois | Fair | 1976 | 18.1 m | 31,400 |
| KLEIN CREEK | Illinois | Good | 2001 | 7.1 m | 31,400 |
| I- 90 ADAMS TOLL | Illinois | Fair | 1991 | 75.9 m | 31,400 |
| P.DUPONT&BLUE WATERS | Illinois | Fair | 1981 | 722.1 m | 31,400 |
| CLAY POOL CREEK | Illinois | Fair | 1956 | 11.6 m | 31,400 |
| HICKORY CR TRIB SWAL | Illinois | Fair | 2008 | 8.7 m | 31,350 |
| HORSE CREEK | Illinois | Fair | 1972 | 12.7 m | 31,350 |
| WESTWOOD CREEK | Illinois | Good | 2006 | 6.4 m | 31,300 |
| DES PLAINES RIVER | Illinois | Fair | 1957 | 428.5 m | 31,250 |
| DES PLAINES RIVER | Illinois | Fair | 1957 | 428.5 m | 31,250 |
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.