Browse Bridge Database
3,138 bridges in the FHWA National Bridge Inventory in Wyoming.
National Bridge Inventory Database
Browse 3,138 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 |
|---|---|---|---|---|---|
| WYO 225 (Otto Road) | Wyoming | Fair | 1961 | 28.3 m | 7,243 |
| Machinery Pass | Wyoming | Fair | 1961 | 21.4 m | 7,233 |
| Machinery Pass | Wyoming | Fair | 1961 | 21.4 m | 7,233 |
| WYO 222 | Wyoming | Fair | 1961 | 33.5 m | 7,233 |
| Unnamed Draw | Wyoming | Fair | 1946 | 6.1 m | 7,222 |
| Unnamed Draw | Wyoming | Fair | 1946 | 7.3 m | 7,222 |
| Buck Sullivan Springs Rd | Wyoming | Fair | 1961 | 20.4 m | 7,222 |
| Warren Road | Wyoming | Fair | 1959 | 27.3 m | 7,219 |
| Sage Creek | Wyoming | Good | 2014 | 54.9 m | 7,206 |
| Shoshone River | Wyoming | Fair | 1957 | 152.1 m | 7,206 |
| Shamrock Road | Wyoming | Fair | 1959 | 26.5 m | 7,133 |
| Separation Creek | Wyoming | Fair | 1961 | 9.6 m | 7,133 |
| WYO 377 | Wyoming | Fair | 1964 | 25.6 m | 7,131 |
| Machinery Pass | Wyoming | Fair | 1962 | 25.6 m | 7,131 |
| Machinery Pass | Wyoming | Fair | 1962 | 18.6 m | 7,123 |
| Filmore Creek | Wyoming | Fair | 1962 | 12.8 m | 7,123 |
| Daley Road Intg | Wyoming | Fair | 1961 | 28.4 m | 7,123 |
| Sw CR 47 (Riner Road) | Wyoming | Fair | 1962 | 28.5 m | 7,108 |
| I-80 Service Road | Wyoming | Fair | 1962 | 25.6 m | 7,108 |
| Piker Springs Creek | Wyoming | Fair | 1963 | 9.6 m | 7,108 |
| WYO 218 | Wyoming | Good | 1959 | 31.7 m | 7,107 |
| UPRR | Wyoming | Poor | 1958 | 59.1 m | 7,107 |
| Machinery Pass | Wyoming | Fair | 1967 | 18.9 m | 7,085 |
| I-80 Service Road | Wyoming | Fair | 1962 | 25.6 m | 7,085 |
| WYO 374 | Wyoming | Fair | 1967 | 28.0 m | 7,085 |
| Smiths Fork Creek | Wyoming | Good | 1968 | 50.6 m | 7,081 |
| Blacks Fork River | Wyoming | Fair | 1968 | 50.6 m | 7,081 |
| Ui County Road 233 | Wyoming | Fair | 1968 | 34.1 m | 7,081 |
| Little Goose Creek | Wyoming | Fair | 1993 | 54.9 m | 7,061 |
| Piedmont Road | Wyoming | Fair | 1959 | 24.5 m | 7,049 |
| UPRR | Wyoming | Fair | 1959 | 52.6 m | 7,049 |
| Ui CR 202(Bigelow Bench) | Wyoming | Fair | 1959 | 24.4 m | 7,049 |
| Etna Irrigation Canal | Wyoming | Fair | 1960 | 42.1 m | 7,033 |
| Salt River | Wyoming | Fair | 1960 | 47.9 m | 7,033 |
| Salt River | Wyoming | Fair | 1960 | 41.8 m | 7,033 |
| Etna Irrigation Canal | Wyoming | Fair | 1969 | 11.7 m | 7,033 |
| Etna Irrigation Canal | Wyoming | Fair | 1994 | 14.2 m | 7,033 |
| WYO 218 | Wyoming | Good | 1959 | 31.7 m | 7,004 |
| UPRR | Wyoming | Poor | 1958 | 59.1 m | 7,004 |
| La CR 206-1 (Remount Rd) | Wyoming | Fair | 1959 | 28.3 m | 6,992 |
| North Buford Road | Wyoming | Fair | 1963 | 25.6 m | 6,992 |
| Two Mile Draw | Wyoming | Fair | 1963 | 38.2 m | 6,989 |
| UPRR | Wyoming | Good | 1963 | 64.6 m | 6,986 |
| Machinery Pass | Wyoming | Fair | 1963 | 18.6 m | 6,986 |
| US 287 (East Cedar St) | Wyoming | Good | 2010 | 59.4 m | 6,986 |
| Monument Road | Wyoming | Fair | 1965 | 25.6 m | 6,965 |
| Blair-Wallis Road | Wyoming | Fair | 1966 | 25.6 m | 6,965 |
| Garden Creek | Wyoming | Good | 1992 | 9.2 m | 6,962 |
| Ui County Road 221 | Wyoming | Fair | 1969 | 23.2 m | 6,947 |
| I-80 Bus | Wyoming | Fair | 1969 | 64.0 m | 6,947 |
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.