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 |
|---|---|---|---|---|---|
| PROGRESSIVE RAIL | Illinois | Fair | 2009 | 40.5 m | 15,450 |
| PROGRESSIVE RAIL | Illinois | Fair | 2009 | 40.5 m | 15,450 |
| N ARM BREWSTER CRK | Illinois | Good | 2010 | 32.2 m | 15,400 |
| FOX RIVER | Illinois | Fair | 2010 | 298.8 m | 15,400 |
| IL 38 | Illinois | Fair | 1963 | 67.4 m | 15,400 |
| I-90 EB to I-294 SB | Illinois | Good | 1958 | 28.3 m | 15,400 |
| N ARM BREWSTER CRK | Illinois | Fair | 2010 | 56.4 m | 15,400 |
| MIDLOTHIAN CREEK | Illinois | Fair | 1973 | 6.3 m | 15,400 |
| I-88 E-W Toll Ramp | Illinois | Poor | 1958 | 72.8 m | 15,400 |
| SPOON RIV TRIBUTARY | Illinois | Fair | 1968 | 6.7 m | 15,400 |
| SWAB RUN | Illinois | Fair | 1968 | 7.0 m | 15,400 |
| BUFFALO CR | Illinois | Good | 1977 | 21.5 m | 15,400 |
| I-88 | Illinois | Good | 2018 | 127.7 m | 15,400 |
| SALT CREEK | Illinois | Good | 1900 | 12.2 m | 15,400 |
| TINLEY CREEK | Illinois | Fair | 1948 | 8.1 m | 15,400 |
| DESPLAINES RIVER | Illinois | Fair | 1993 | 68.6 m | 15,400 |
| PECUMSAUGAN CRK | Illinois | Fair | 1961 | 45.7 m | 15,350 |
| PECUMSAUGAN CRK | Illinois | Fair | 1961 | 45.7 m | 15,350 |
| IL RIV WASH.ST T&P RR | Illinois | Fair | 1993 | 720.9 m | 15,300 |
| E FORK NETTLE CR | Illinois | Fair | 1958 | 41.6 m | 15,300 |
| WENDELL BRANCH | Illinois | Fair | 1965 | 45.1 m | 15,300 |
| E BR DU PAGE RIVER | Illinois | Good | 2009 | 30.5 m | 15,300 |
| W FORK NETTLE CR | Illinois | Fair | 1958 | 43.8 m | 15,300 |
| WENDELL BRANCH | Illinois | Fair | 1965 | 49.4 m | 15,300 |
| BRANCH OF SILVER CRK | Illinois | Fair | 1964 | 28.7 m | 15,300 |
| MINIER SLOUGH | Illinois | Fair | 1964 | 35.4 m | 15,300 |
| MINIER SLOUGH | Illinois | Fair | 1964 | 35.4 m | 15,300 |
| UNNAMED CREEK | Illinois | Good | 1998 | 6.5 m | 15,300 |
| SILVER CREEK | Illinois | Fair | 1964 | 57.0 m | 15,300 |
| THORN CREEK | Illinois | Fair | 1932 | 10.8 m | 15,300 |
| BRANCH OF SILVER CRK | Illinois | Fair | 1962 | 28.7 m | 15,300 |
| I- 94 RYAN & CTA | Illinois | Good | 1960 | 95.4 m | 15,300 |
| E FORK NETTLE CR | Illinois | Good | 1958 | 41.6 m | 15,300 |
| W FORK NETTLE CR | Illinois | Fair | 1958 | 43.8 m | 15,300 |
| SALT CREEK | Illinois | Fair | 1962 | 10.9 m | 15,300 |
| SILVER CREEK | Illinois | Fair | 1962 | 57.0 m | 15,300 |
| BLACKBERRY CK. | Illinois | Fair | 1994 | 42.0 m | 15,300 |
| ILL 6 | Illinois | Poor | 1981 | 84.2 m | 15,250 |
| MILNE CREEK | Illinois | Good | 1988 | 8.8 m | 15,200 |
| I-290 - IL 110 & CTA | Illinois | Fair | 1953 | 62.5 m | 15,200 |
| E Fork of Wood River | Illinois | Fair | 1973 | 54.1 m | 15,200 |
| TR 439 | Illinois | Fair | 1973 | 35.5 m | 15,200 |
| TR 439 | Illinois | Fair | 1973 | 40.3 m | 15,200 |
| SALINE BRANCH | Illinois | Fair | 1960 | 50.2 m | 15,200 |
| SALINE BRANCH | Illinois | Fair | 1960 | 50.2 m | 15,200 |
| E Fork of Wood River | Illinois | Fair | 1973 | 54.1 m | 15,200 |
| RUSH CREEK | Illinois | Good | 1984 | 26.8 m | 15,200 |
| I-290 - IL 110 & CTA | Illinois | Poor | 1953 | 62.5 m | 15,200 |
| JACKSONVILLE BR | Illinois | Good | 2014 | 38.8 m | 15,200 |
| KICKAPOO CREEK | Illinois | Fair | 1973 | 174.5 m | 15,150 |
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.