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 |
|---|---|---|---|---|---|
| Bitter Creek | Wyoming | Poor | 1976 | 25.3 m | 928 |
| Medicine Bow River | Wyoming | Good | 2009 | 33.5 m | 927 |
| Beaver Creek | Wyoming | Good | 1959 | 49.7 m | 922 |
| Antelope Creek | Wyoming | Good | 1977 | 18.3 m | 922 |
| Triton Coal Rr Spur | Wyoming | Good | 1998 | 8.1 m | 918 |
| Pilot Canal | Wyoming | Fair | 1993 | 30.5 m | 916 |
| Ash Creek | Wyoming | Fair | 1989 | 8.8 m | 915 |
| Tongue River | Wyoming | Fair | 1989 | 82.3 m | 915 |
| Youngs Creek | Wyoming | Fair | 1989 | 31.7 m | 915 |
| Green River | Wyoming | Good | 2017 | 79.2 m | 911 |
| Muddy Creek | Wyoming | Fair | 1952 | 9.6 m | 911 |
| New Fork River | Wyoming | Fair | 1994 | 65.5 m | 911 |
| Rock Creek | Wyoming | Fair | 1997 | 43.0 m | 910 |
| Inyan Kara Creek | Wyoming | Good | 1990 | 6.2 m | 905 |
| Soldier Creek | Wyoming | Fair | 1990 | 6.6 m | 905 |
| Rawhide Creek | Wyoming | Fair | 1980 | 34.1 m | 904 |
| Mosquito Creek | Wyoming | Poor | 1955 | 9.1 m | 901 |
| I-25 | Wyoming | Good | 2010 | 77.7 m | 900 |
| Highland Canal | Wyoming | Good | 2013 | 7.4 m | 898 |
| BNSF Railway | Wyoming | Fair | 1988 | 36.9 m | 891 |
| Laramie River | Wyoming | Fair | 1987 | 65.5 m | 886 |
| Wheatland Creek | Wyoming | Fair | 1956 | 38.6 m | 886 |
| Greybull River | Wyoming | Fair | 2001 | 58.2 m | 880 |
| BNSF Railway | Wyoming | Fair | 1981 | 62.2 m | 879 |
| Pine Creek | Wyoming | Fair | 1988 | 30.5 m | 869 |
| Pine Creek Overflow | Wyoming | Fair | 1988 | 30.5 m | 869 |
| New Fork River | Wyoming | Poor | 1995 | 18.6 m | 869 |
| Sand Gulch | Wyoming | Good | 1993 | 9.1 m | 868 |
| Sunlight Creek | Wyoming | Fair | 1985 | 111.3 m | 861 |
| Crandall Creek | Wyoming | Fair | 1972 | 31.7 m | 861 |
| Clarks Fork River | Wyoming | Fair | 1972 | 64.0 m | 861 |
| Muddy Creek | Wyoming | Good | 1970 | 10.4 m | 861 |
| Lake Creek | Wyoming | Fair | 1970 | 12.2 m | 861 |
| Unnamed Draw | Wyoming | Fair | 1976 | 7.9 m | 851 |
| West Side Canal | Wyoming | Fair | 1993 | 8.3 m | 846 |
| Little Snake River | Wyoming | Good | 1956 | 61.3 m | 846 |
| Ledford Slough | Wyoming | Good | 1991 | 36.9 m | 846 |
| Mill Creek | Wyoming | Fair | 2004 | 19.8 m | 844 |
| Salt River | Wyoming | Fair | 1964 | 33.2 m | 839 |
| Unnamed Draw | Wyoming | Good | 1976 | 6.8 m | 839 |
| Stump Creek | Wyoming | Good | 2019 | 6.1 m | 839 |
| Belle Fourche River | Wyoming | Fair | 1987 | 64.0 m | 838 |
| Donkey Creek | Wyoming | Fair | 1980 | 8.8 m | 831 |
| Piney Creek | Wyoming | Good | 1987 | 62.2 m | 831 |
| Coal Creek | Wyoming | Fair | 1987 | 30.5 m | 831 |
| Red Gulch | Wyoming | Fair | 1971 | 62.2 m | 831 |
| Alkali Draw | Wyoming | Good | 2003 | 33.5 m | 831 |
| Potato Draw | Wyoming | Good | 2003 | 48.8 m | 831 |
| Yellowtail Reservoir | Wyoming | Fair | 1971 | 143.9 m | 821 |
| Lodgepole Creek | Wyoming | Fair | 1955 | 27.4 m | 820 |
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.