Browse Bridge Database
5,883 bridges in the FHWA National Bridge Inventory in South Dakota.
National Bridge Inventory Database
Browse 5,883 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 |
|---|---|---|---|---|---|
| RAPID CK | South Dakota | Good | 1973 | 38.7 m | 300 |
| CK | South Dakota | Poor | 1989 | 7.8 m | 300 |
| OAHE DAM DISCHARGE CHAN. | South Dakota | Fair | 1957 | 185.0 m | 300 |
| BOXELDER CK | South Dakota | Poor | 1975 | 20.1 m | 300 |
| BEAVER CREEK | South Dakota | Fair | 1949 | 16.5 m | 300 |
| HAY CK | South Dakota | Good | 2019 | 10.2 m | 300 |
| WHITEWOOD CK | South Dakota | Fair | 1963 | 36.3 m | 300 |
| WHITEWOOD CK | South Dakota | Good | 2020 | 53.0 m | 300 |
| BOXELDER CK | South Dakota | Poor | 1975 | 18.9 m | 300 |
| CK | South Dakota | Good | 1948 | 9.5 m | 300 |
| BR BRULE CK | South Dakota | Poor | 1955 | 7.6 m | 300 |
| COUNTY DITCH | South Dakota | Good | 1948 | 13.4 m | 300 |
| MEADE ST DRAINAGE DITCH | South Dakota | Good | 2014 | 15.2 m | 300 |
| TRIB OF WHITE RIVER | South Dakota | Good | 2017 | 8.3 m | 300 |
| VERMILLION RV | South Dakota | Fair | 1973 | 68.6 m | 297 |
| I090 | South Dakota | Fair | 1964 | 107.9 m | 295 |
| JIM CREEK | South Dakota | Fair | 1935 | 9.6 m | 294 |
| RATTLESNAKE CREEK | South Dakota | Fair | 1986 | 26.8 m | 293 |
| CK | South Dakota | Fair | 1968 | 20.4 m | 293 |
| VERMILLION RV | South Dakota | Fair | 1968 | 67.2 m | 293 |
| TURKEY RIDGE CK | South Dakota | Fair | 1968 | 53.2 m | 293 |
| PARK CK | South Dakota | Good | 2003 | 7.5 m | 290 |
| PARK CK | South Dakota | Good | 2003 | 7.6 m | 290 |
| CK | South Dakota | Poor | 1930 | 6.4 m | 290 |
| SOUTH FORK YELLOW BANK R | South Dakota | Good | 2017 | 7.5 m | 290 |
| SOUTH FORK YELLOW BANK R | South Dakota | Good | 2017 | 7.5 m | 290 |
| CK | South Dakota | Fair | 1930 | 6.3 m | 290 |
| PARK CK | South Dakota | Good | 2003 | 7.5 m | 290 |
| CREEK | South Dakota | Fair | 1935 | 6.7 m | 289 |
| CREEK | South Dakota | Fair | 1971 | 28.3 m | 288 |
| GREASY HORN CREEK | South Dakota | Fair | 1935 | 6.8 m | 287 |
| WEST FORK VERMILLION RV | South Dakota | Fair | 1970 | 46.3 m | 286 |
| JORGENSON RIVER | South Dakota | Good | 1991 | 6.3 m | 285 |
| ASH CK | South Dakota | Fair | 2017 | 34.9 m | 285 |
| I090 | South Dakota | Fair | 1964 | 76.9 m | 284 |
| NELSON CK | South Dakota | Good | 1970 | 32.3 m | 284 |
| RICHMOND LAKE SPILLWAY | South Dakota | Good | 1999 | 37.8 m | 283 |
| CROW CREEK DITCH | South Dakota | Fair | 2014 | 27.4 m | 283 |
| VERMILLION RV | South Dakota | Poor | 1966 | 63.8 m | 283 |
| CK | South Dakota | Fair | 1964 | 6.3 m | 282 |
| BOXELDER CK | South Dakota | Good | 1974 | 20.4 m | 282 |
| BLACK PIPE CK | South Dakota | Fair | 1954 | 26.4 m | 282 |
| CK | South Dakota | Fair | 1988 | 10.5 m | 280 |
| BELLE FOURCHE RV | South Dakota | Fair | 1975 | 106.7 m | 280 |
| STONEY BUTTE CREEK | South Dakota | Good | 1966 | 36.3 m | 280 |
| CK | South Dakota | Fair | 1988 | 9.5 m | 280 |
| EAST BRULE CK | South Dakota | Good | 2017 | 31.3 m | 280 |
| COBB CK | South Dakota | Good | 1956 | 25.3 m | 280 |
| CK | South Dakota | Fair | 1988 | 6.4 m | 280 |
| CK | South Dakota | Fair | 1988 | 14.8 m | 280 |
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.