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 |
|---|---|---|---|---|---|
| TRIBUTARY TO TETON CREEK | Wyoming | Fair | 2006 | 9.4 m | 50 |
| DARBY CREEK | Wyoming | Good | 2019 | 21.3 m | 50 |
| EAST FORK SMITHS FORK | Wyoming | Fair | 1982 | 13.1 m | 50 |
| GILBERT CREEK | Wyoming | Good | 1982 | 11.3 m | 50 |
| LARAMIE RIVER | Wyoming | Good | 1976 | 59.4 m | 50 |
| DEER CREEK | Wyoming | Fair | 1976 | 6.3 m | 50 |
| DITCH CREEK | Wyoming | Fair | 2001 | 12.2 m | 50 |
| North Platte River | Wyoming | Poor | 1929 | 51.8 m | 50 |
| Laramie River | Wyoming | Good | 2011 | 33.8 m | 49 |
| Belle Fourche River | Wyoming | Fair | 1990 | 34.1 m | 49 |
| Bear River | Wyoming | Fair | 1994 | 21.3 m | 49 |
| Laramie River | Wyoming | Fair | 1971 | 34.7 m | 48 |
| Laramie River | Wyoming | Fair | 1989 | 39.6 m | 48 |
| Sybille Creek | Wyoming | Fair | 1988 | 33.8 m | 48 |
| S F Crazy Woman Creek | Wyoming | Good | 1989 | 32.0 m | 48 |
| Beaver Creek | Wyoming | Good | 1989 | 32.0 m | 48 |
| M Fork Crazy Woman Creek | Wyoming | Good | 1989 | 32.0 m | 48 |
| North Laramie River | Wyoming | Fair | 1995 | 41.1 m | 48 |
| Labonte Creek | Wyoming | Good | 2006 | 29.6 m | 48 |
| Little Bear Creek | Wyoming | Fair | 1946 | 34.6 m | 47 |
| Bitter Creek | Wyoming | Fair | 1966 | 11.0 m | 47 |
| SHELL CREEK | Wyoming | Good | 1948 | 15.9 m | 45 |
| La Chapelle Creek | Wyoming | Fair | 1981 | 10.7 m | 45 |
| La Chapelle Creek | Wyoming | Good | 1999 | 12.5 m | 45 |
| LIBBY CREEK | Wyoming | Fair | 1961 | 9.1 m | 44 |
| Horse Creek | Wyoming | Fair | 1946 | 37.9 m | 44 |
| North Platte River | Wyoming | Fair | 1983 | 98.8 m | 44 |
| Four Mile Creek | Wyoming | Poor | 1991 | 11.3 m | 44 |
| Squaw Creek | Wyoming | Fair | 2000 | 6.6 m | 44 |
| Labonte Creek | Wyoming | Fair | 1970 | 29.0 m | 43 |
| Cherry Creek Drainage | Wyoming | Fair | 1993 | 25.9 m | 43 |
| North Platte River | Wyoming | Good | 2013 | 91.9 m | 43 |
| Savery Creek | Wyoming | Good | 2019 | 18.3 m | 43 |
| Lance Creek | Wyoming | Fair | 1969 | 36.6 m | 42 |
| Cottonwood Creek | Wyoming | Good | 2023 | 51.8 m | 42 |
| Alkali Creek | Wyoming | Fair | 1974 | 12.5 m | 42 |
| Blacks Fork River | Wyoming | Poor | 1931 | 49.4 m | 42 |
| Blacks Fork River | Wyoming | Fair | 1931 | 49.4 m | 42 |
| Porter Hollow | Wyoming | Poor | 1984 | 16.2 m | 42 |
| Unnamed Draw | Wyoming | Poor | 1960 | 7.6 m | 42 |
| Unnamed Draw | Wyoming | Fair | 1997 | 7.4 m | 42 |
| I-90 | Wyoming | Fair | 1962 | 74.7 m | 41 |
| Inyan Kara Creek | Wyoming | Poor | 1955 | 12.8 m | 41 |
| Cottonwood Creek | Wyoming | Fair | 1987 | 26.2 m | 41 |
| TROUT CREEK IRRIG CANAL | Wyoming | Good | 1984 | 12.9 m | 40 |
| GROS VENTRE RIVER | Wyoming | Fair | 1975 | 35.1 m | 40 |
| South Indian Creek | Wyoming | Fair | 1958 | 27.4 m | 40 |
| Big Wind River | Wyoming | Poor | 1920 | 46.9 m | 40 |
| New Fork River | Wyoming | Poor | 1940 | 76.5 m | 40 |
| Salt Creek | Wyoming | Poor | 2008 | 6.1 m | 40 |
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.