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 |
|---|---|---|---|---|---|
| Unnamed Draw | Wyoming | Fair | 1969 | 6.3 m | 6,714 |
| Machinery Pass | Wyoming | Good | 1969 | 23.2 m | 6,714 |
| Al CR 55 (Welsh Lane) | Wyoming | Fair | 1969 | 39.6 m | 6,714 |
| WYO 12 | Wyoming | Fair | 1969 | 51.5 m | 6,714 |
| Unnamed Draw | Wyoming | Fair | 1969 | 11.0 m | 6,714 |
| Unnamed Draw | Wyoming | Good | 1969 | 6.3 m | 6,714 |
| Machinery Pass | Wyoming | Good | 1962 | 20.6 m | 6,708 |
| Kelly Street | Wyoming | Fair | 2009 | 54.9 m | 6,708 |
| Patrick Draw Intg | Wyoming | Fair | 1960 | 28.3 m | 6,705 |
| Machinery Pass | Wyoming | Fair | 1960 | 20.4 m | 6,705 |
| Madison Drive | Wyoming | Fair | 1960 | 28.5 m | 6,705 |
| Sw CR 19 (Bitter Creek) | Wyoming | Fair | 1960 | 28.5 m | 6,700 |
| Machinery Pass | Wyoming | Fair | 1960 | 20.6 m | 6,700 |
| Rasmussen Road | Wyoming | Fair | 2009 | 50.3 m | 6,693 |
| Unnamed Draw | Wyoming | Fair | 1967 | 8.3 m | 6,693 |
| Sw CR 67 (Tipton North) | Wyoming | Fair | 1958 | 24.4 m | 6,690 |
| Sw CR 55 (Table Rock Rd) | Wyoming | Fair | 1960 | 28.5 m | 6,690 |
| Kelly Street | Wyoming | Fair | 2010 | 54.9 m | 6,688 |
| Machinery Pass | Wyoming | Good | 1962 | 20.6 m | 6,688 |
| Red Desert Intg | Wyoming | Fair | 1958 | 24.4 m | 6,682 |
| Blair-Wallis Road | Wyoming | Fair | 1966 | 25.6 m | 6,674 |
| Monument Road | Wyoming | Fair | 1965 | 25.6 m | 6,674 |
| Ui County Road 233 | Wyoming | Fair | 1968 | 34.1 m | 6,672 |
| Smiths Fork Creek | Wyoming | Fair | 1968 | 50.6 m | 6,672 |
| Blacks Fork River | Wyoming | Poor | 1968 | 50.6 m | 6,672 |
| Rasmussen Road | Wyoming | Fair | 2010 | 50.3 m | 6,669 |
| Patrick Draw Intg | Wyoming | Fair | 1960 | 28.3 m | 6,660 |
| Machinery Pass | Wyoming | Fair | 1960 | 20.4 m | 6,660 |
| Madison Drive | Wyoming | Fair | 1960 | 28.5 m | 6,660 |
| Sw CR 67 (Tipton North) | Wyoming | Fair | 1958 | 24.4 m | 6,655 |
| Sw CR 21 (Bar X Road) | Wyoming | Fair | 1960 | 28.5 m | 6,655 |
| Red Desert Intg | Wyoming | Fair | 1958 | 24.4 m | 6,653 |
| I-90 | Wyoming | Good | 2017 | 74.7 m | 6,639 |
| CR 347S /Savage Ranch Rd | Wyoming | Fair | 1964 | 25.6 m | 6,634 |
| Garden Creek | Wyoming | Good | 1960 | 7.0 m | 6,607 |
| Machinery Pass | Wyoming | Fair | 1967 | 23.2 m | 6,594 |
| Machinery Pass | Wyoming | Fair | 1964 | 25.6 m | 6,594 |
| North Platte River | Wyoming | Fair | 1963 | 91.7 m | 6,594 |
| WYO 130 | Wyoming | Fair | 1969 | 53.0 m | 6,594 |
| CR 57 (Dutton Creek Rd) | Wyoming | Poor | 1969 | 40.8 m | 6,587 |
| Machinery Pass | Wyoming | Good | 1968 | 23.2 m | 6,587 |
| CR 57 (Dutton Creek Rd) | Wyoming | Fair | 1969 | 43.6 m | 6,587 |
| Hunt Road | Wyoming | Good | 1968 | 42.7 m | 6,587 |
| LEWIS RIVER | Wyoming | Good | 2024 | 108.8 m | 6,580 |
| Snake River | Wyoming | Fair | 1957 | 164.9 m | 6,574 |
| I-80 Bus | Wyoming | Fair | 1969 | 64.0 m | 6,567 |
| Ui County Road 223 | Wyoming | Good | 1969 | 23.2 m | 6,567 |
| Big Goose Creek | Wyoming | Good | 1987 | 42.7 m | 6,539 |
| UPRR | Wyoming | Fair | 1962 | 58.5 m | 6,538 |
| WYO 71 | Wyoming | Fair | 1963 | 42.1 m | 6,538 |
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.