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.

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BridgeLocationConditionYear BuiltLengthADT
Lower Powder River Road Wyoming Fair 1961 28.5 m 1,808
Powder River Wyoming Fair 1961 159.9 m 1,808
RAVINE Wyoming Fair 1977 99.7 m 1,807
GARDNER RIVER Wyoming Good 2015 28.0 m 1,807
GIBBON RIVER Wyoming Fair 1960 15.9 m 1,807
GIBBON RIVER Wyoming Fair 1936 33.5 m 1,807
BERYL SPRING OVERFLOW Wyoming Fair 1962 70.7 m 1,807
GIBBON RIVER Wyoming Fair 2002 33.0 m 1,807
NEZ PERCE CREEK Wyoming Fair 1935 23.9 m 1,807
FIREHOLE RIVER Wyoming Fair 1967 31.1 m 1,807
FIREHOLE RIVER Wyoming Fair 1970 50.7 m 1,807
ISA LAKE Wyoming Good 2015 53.6 m 1,807
BRIDGE BAY INLET Wyoming Poor 1961 71.9 m 1,807
OTTER CREEK Wyoming Poor 1934 7.0 m 1,807
TOWER CREEK Wyoming Fair 1935 12.2 m 1,807
LAVA CREEK Wyoming Fair 1932 9.8 m 1,807
GIBBON RIVER Wyoming Fair 2010 77.9 m 1,807
Jo CR 265 (Middle Fork) Wyoming Fair 1968 34.1 m 1,807
Machinery Pass Wyoming Fair 1968 27.7 m 1,807
SNAKE RIVER Wyoming Fair 1911 67.7 m 1,800
Dry Creek Wyoming Fair 1968 61.0 m 1,798
M Fork Popo Agie River Wyoming Good 2004 36.6 m 1,796
JJ Draw Wyoming Fair 1978 36.0 m 1,788
Dry Fork Powder River Wyoming Fair 1980 58.5 m 1,788
Jo CR 8 (Stockyard Road) Wyoming Good 1971 40.8 m 1,786
US 16 (East Hart Street) Wyoming Fair 1963 36.6 m 1,786
Cache Creek Wyoming Fair 1975 7.6 m 1,782
Coal Draw Wyoming Fair 1949 30.5 m 1,777
Gros Ventre River Wyoming Good 2018 77.7 m 1,776
Little Popo Agie River Wyoming Fair 1968 9.7 m 1,775
Beaver Creek Wyoming Good 1986 29.0 m 1,775
FOX CREEK Wyoming Fair 1963 15.2 m 1,775
CLARKS FORK YELLOWSTONE Wyoming Fair 1965 14.9 m 1,775
CRAZY CREEK Wyoming Fair 1965 14.3 m 1,775
LAKE CREEK Wyoming Fair 1974 123.6 m 1,775
LONG LAKE OUTLET Wyoming Good 2014 19.2 m 1,775
LITTLE BEAR CREEK Wyoming Fair 2010 21.5 m 1,775
LITTLE BEAR CREEK Wyoming Fair 2018 21.5 m 1,775
Johnnie Lee Spring Wyoming Good 1994 6.1 m 1,775
Bear River Wyoming Fair 1989 48.8 m 1,767
French Creek Wyoming Fair 1963 8.8 m 1,765
Machinery Pass Wyoming Fair 1963 25.6 m 1,765
Garland Canal Wyoming Good 1990 9.8 m 1,763
Jo CR 208 (Reno Road) Wyoming Fair 1967 36.9 m 1,762
Machinery Pass Wyoming Fair 1967 23.2 m 1,762
Machinery Pass Wyoming Fair 1968 23.2 m 1,762
Machinery Pass Wyoming Fair 1968 23.2 m 1,762
S F Crazy Woman Creek Wyoming Good 1968 52.4 m 1,762
Machinery Pass Wyoming Fair 1968 23.2 m 1,762
M Fork Crazy Woman Creek Wyoming Fair 1968 69.2 m 1,762

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.