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 |
|---|---|---|---|---|---|
| HARDING DITCH north | Illinois | Good | 1985 | 104.5 m | 21,750 |
| CANTEEN CREEK | Illinois | Good | 1984 | 82.0 m | 21,750 |
| US 40 & CSXT RR | Illinois | Fair | 2006 | 74.9 m | 21,700 |
| RR - UP & OLD SKOKIE | Illinois | Fair | 1962 | 148.1 m | 21,700 |
| US 40 & CSXT RR | Illinois | Fair | 2006 | 74.9 m | 21,700 |
| US 41 | Illinois | Fair | 1960 | 69.8 m | 21,700 |
| BERKELEY AVE | Illinois | Fair | 1961 | 11.0 m | 21,700 |
| SUGAR CREEK | Illinois | Fair | 1992 | 14.4 m | 21,600 |
| LAND BRIDGE | Illinois | Fair | 1996 | 369.6 m | 21,600 |
| I-290 - IL 110 & CTA | Illinois | Good | 2014 | 153.4 m | 21,600 |
| CLEAR CREEK | Illinois | Fair | 1976 | 7.7 m | 21,600 |
| DRAINAGE DITCH | Illinois | Fair | 1969 | 7.6 m | 21,600 |
| KLEIN CREEK | Illinois | Fair | 1990 | 11.6 m | 21,600 |
| LITTLE CRAB ORCHARD | Illinois | Fair | 2007 | 23.8 m | 21,600 |
| I-290 - IL 110 & CTA | Illinois | Fair | 1954 | 82.6 m | 21,600 |
| STREAM | Illinois | Good | 1954 | 6.7 m | 21,600 |
| S BR KEITH CR | Illinois | Good | 1971 | 7.6 m | 21,600 |
| WASH.ST/FAU 6360 | Illinois | Fair | 1962 | 55.9 m | 21,550 |
| WASH.ST/FAU 6360/CnsTrai | Illinois | Fair | 1962 | 55.9 m | 21,550 |
| SIX PTS.RD/FAU 6369 | Illinois | Fair | 1963 | 39.6 m | 21,550 |
| SUGAR CREEK | Illinois | Fair | 1963 | 86.5 m | 21,550 |
| SIX PTS RD/FAU 6369 | Illinois | Fair | 1963 | 39.6 m | 21,550 |
| SUGAR CREEK | Illinois | Fair | 1963 | 86.5 m | 21,550 |
| Union Pacific Railroad | Illinois | Good | 1963 | 68.9 m | 21,550 |
| Union Pacific Railroad | Illinois | Fair | 1963 | 72.2 m | 21,550 |
| CREEK | Illinois | Fair | 1969 | 7.7 m | 21,500 |
| STREAM | Illinois | Fair | 1970 | 12.5 m | 21,500 |
| SHARED USE PATH | Illinois | Fair | 1938 | 9.2 m | 21,500 |
| ILL 158 | Illinois | Good | 1958 | 58.8 m | 21,500 |
| Union Pacific RR | Illinois | Fair | 2016 | 120.8 m | 21,500 |
| NORTH CREEK | Illinois | Good | 1969 | 6.6 m | 21,500 |
| MILL CREEK | Illinois | Fair | 1935 | 13.7 m | 21,500 |
| 79TH ST WB | Illinois | Good | 2021 | 26.9 m | 21,500 |
| DRAINAGE DITCH | Illinois | Fair | 1974 | 7.1 m | 21,500 |
| LICK CREEK TRIBUTARY | Illinois | Good | 1974 | 6.9 m | 21,500 |
| SHARED USE PATH | Illinois | Fair | 1980 | 8.6 m | 21,500 |
| PISTAKEE LAKE CHAN | Illinois | Fair | 1990 | 38.2 m | 21,400 |
| STREAM | Illinois | Fair | 1967 | 8.7 m | 21,400 |
| FAP-726 & UN PACF RR | Illinois | Fair | 1968 | 78.0 m | 21,400 |
| US 20 BY-PASS | Illinois | Fair | 1984 | 64.8 m | 21,400 |
| FAP-726 & UN PACF RR | Illinois | Good | 1968 | 78.0 m | 21,400 |
| NIPPERSINK LAKE CHAN | Illinois | Fair | 1990 | 254.2 m | 21,400 |
| I-94 EDENS | Illinois | Good | 2024 | 69.4 m | 21,400 |
| TYLER CREEK | Illinois | Good | 2014 | 9.4 m | 21,400 |
| WILLOW CREEK | Illinois | Fair | 2003 | 13.0 m | 21,400 |
| EW RR | Illinois | Fair | 1967 | 43.3 m | 21,400 |
| EW RR | Illinois | Fair | 1967 | 43.3 m | 21,400 |
| MARLEY CREEK | Illinois | Good | 2015 | 7.7 m | 21,300 |
| N. SHORE CHANNEL | Illinois | Fair | 2003 | 55.3 m | 21,300 |
| LINCOLN PK LAGOON | Illinois | Fair | 2012 | 37.6 m | 21,300 |
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.