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 |
|---|---|---|---|---|---|
| HARPER CREEK | Illinois | Fair | 1988 | 18.7 m | 2,450 |
| US 67/IL 104 | Illinois | Good | 2012 | 61.6 m | 2,450 |
| SUGAR CREEK | Illinois | Good | 1991 | 65.5 m | 2,450 |
| N KINNICKINNICK CR | Illinois | Fair | 1968 | 14.4 m | 2,450 |
| BRUSH CREEK | Illinois | Fair | 1981 | 22.6 m | 2,450 |
| GRASSY WATERWAY | Illinois | Good | 2011 | 8.7 m | 2,450 |
| CARR CREEK | Illinois | Good | 1980 | 32.0 m | 2,450 |
| GUM CREEK | Illinois | Fair | 1926 | 8.5 m | 2,450 |
| Ditch | Illinois | Good | 2021 | 7.2 m | 2,450 |
| DRAINAGE DITCH | Illinois | Fair | 1962 | 8.5 m | 2,450 |
| Reinhardt SLOUGH | Illinois | Fair | 1994 | 8.5 m | 2,450 |
| ROBINSON CREEK | Illinois | Fair | 1975 | 99.1 m | 2,450 |
| E Trib Reinhardt SL | Illinois | Good | 1994 | 7.9 m | 2,450 |
| CN RR (ABANDONED) | Illinois | Fair | 1973 | 45.4 m | 2,450 |
| SALINE BRANCH DITCH | Illinois | Poor | 1980 | 28.4 m | 2,450 |
| ALLISON DITCH NO 1 | Illinois | Fair | 1992 | 26.5 m | 2,450 |
| BEAVER POND DITCH | Illinois | Fair | 1983 | 19.8 m | 2,450 |
| ALLISON DITCH NO 2 | Illinois | Fair | 1992 | 25.9 m | 2,450 |
| RACCOON CREEK | Illinois | Fair | 1987 | 61.3 m | 2,450 |
| I- 80 | Illinois | Good | 1965 | 71.1 m | 2,450 |
| PIERCE CREEK | Illinois | Good | 2021 | 9.8 m | 2,450 |
| I-290 - IL 110 & CTA | Illinois | Good | 2014 | 83.2 m | 2,450 |
| E BUREAU CREEK | Illinois | Fair | 1981 | 47.5 m | 2,450 |
| I- 57 | Illinois | Fair | 1960 | 94.3 m | 2,450 |
| East Lake Fork | Illinois | Good | 2017 | 10.6 m | 2,450 |
| ALLENS GROVE DITCH | Illinois | Good | 1959 | 6.3 m | 2,450 |
| INDIAN CREEK | Illinois | Good | 1993 | 27.8 m | 2,450 |
| STREAM | Illinois | Good | 2010 | 7.9 m | 2,450 |
| STREAM | Illinois | Good | 1990 | 6.8 m | 2,450 |
| SPOON RIVER | Illinois | Poor | 1927 | 112.5 m | 2,450 |
| DICKISON RUN CR | Illinois | Fair | 1986 | 12.2 m | 2,450 |
| STREAM | Illinois | Good | 1995 | 9.4 m | 2,450 |
| MARTIN BRANCH | Illinois | Fair | 1941 | 8.2 m | 2,450 |
| MILLER CREEK | Illinois | Good | 2012 | 22.9 m | 2,450 |
| LITTLE BEAR CREEK | Illinois | Good | 2008 | 24.1 m | 2,450 |
| BEARCAT CREEK | Illinois | Good | 2008 | 63.2 m | 2,450 |
| AUX SABLE CREEK | Illinois | Fair | 2001 | 25.0 m | 2,450 |
| I-74 RPF-1 RP F-6 | Illinois | Fair | 2005 | 94.6 m | 2,450 |
| FULTON CREEK | Illinois | Good | 1960 | 6.9 m | 2,450 |
| FANCY CREEK | Illinois | Poor | 1919 | 7.9 m | 2,450 |
| Sugar Fork | Illinois | Fair | 1930 | 7.3 m | 2,450 |
| CN RR | Illinois | Poor | 1954 | 46.3 m | 2,450 |
| COON CREEK | Illinois | Good | 2022 | 32.4 m | 2,450 |
| BUTTERFIELD CR | Illinois | Poor | 1964 | 9.1 m | 2,450 |
| W. BRANCH DUPAGE RIV | Illinois | Good | 1961 | 29.7 m | 2,450 |
| DES PLAINES TRIB. | Illinois | Fair | 1954 | 8.6 m | 2,450 |
| Smith Branch | Illinois | Fair | 2013 | 22.3 m | 2,450 |
| ADAMS CREEK | Illinois | Fair | 1985 | 47.2 m | 2,450 |
| LITTLE WABASH RIVER | Illinois | Good | 2000 | 63.2 m | 2,450 |
| STREAM | Illinois | Good | 2010 | 34.1 m | 2,450 |
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.