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
Na CR 600 (Blackmore) Wyoming Fair 1968 34.1 m 6,490
WYO 258 (Wyoming Blvd) Wyoming Good 2007 70.1 m 6,490
Dry Creek Wyoming Good 1985 9.0 m 6,473
WYO 217 (Hillsdale Int) Wyoming Good 2021 41.1 m 6,459
I-80 Service Road Wyoming Fair 1964 25.6 m 6,459
WYO 12 Wyoming Good 1991 50.3 m 6,457
Unnamed Draw Wyoming Fair 1969 9.5 m 6,457
WYO 12 Wyoming Fair 1969 51.5 m 6,457
Unnamed Draw Wyoming Good 1969 6.3 m 6,457
Poverty Draw Wyoming Fair 1969 7.7 m 6,457
Browns Creek Wyoming Fair 1969 12.8 m 6,457
Unnamed Draw Wyoming Fair 1969 6.3 m 6,457
Machinery Pass Wyoming Good 1969 23.2 m 6,457
Al CR 55 (Welsh Lane) Wyoming Fair 1969 39.6 m 6,457
Machinery Pass Wyoming Fair 1969 23.2 m 6,342
Cb CR 15 (Cooper Cove) Wyoming Fair 1969 42.7 m 6,342
Machinery Pass Wyoming Fair 1970 23.2 m 6,342
Machinery Pass Wyoming Fair 1969 23.2 m 6,342
Canon Ditch Wyoming Fair 1970 23.2 m 6,342
Rock Creek Wyoming Fair 1970 45.7 m 6,342
CR 402 (Wagon Hound Rd) Wyoming Fair 1970 40.8 m 6,329
WYO 13 Wyoming Fair 1970 42.7 m 6,329
I-25 Wyoming Good 1975 70.1 m 6,322
North Platte River Wyoming Good 1988 146.3 m 6,320
BNSF Railway Wyoming Fair 1988 165.2 m 6,320
CR 402 (Wagon Hound Rd) Wyoming Fair 1970 43.3 m 6,289
Machinery Pass Wyoming Fair 1970 23.2 m 6,289
UPRR Wyoming Fair 1962 58.5 m 6,277
WYO 71 Wyoming Good 1963 42.1 m 6,277
CR 3/Elk Mtn-Med Bow Rd Wyoming Fair 1969 47.2 m 6,267
Medicine Bow River Wyoming Fair 1968 48.2 m 6,267
E F Medicine Bow River Wyoming Poor 1969 51.2 m 6,267
Machinery Pass Wyoming Fair 1967 23.2 m 6,244
Snake River Wyoming Fair 2013 237.7 m 6,183
Fall Creek Wyoming Fair 1950 6.1 m 6,183
Machinery Pass Wyoming Fair 1967 65.5 m 6,178
Peterson Road Wyoming Good 1967 23.2 m 6,178
Machinery Pass Wyoming Fair 1967 23.2 m 6,178
Machinery Pass Wyoming Fair 1967 23.2 m 6,178
Na CR 600 (Blackmore) Wyoming Fair 1968 34.1 m 6,118
WYO 258 (Wyoming Blvd) Wyoming Good 2006 70.1 m 6,118
US 85 Wyoming Poor 1957 73.6 m 6,108
Spring Creek Wyoming Fair 1960 10.4 m 6,065
Crow Creek Wyoming Fair 2006 37.2 m 6,051
Rock Creek Wyoming Fair 1970 40.2 m 6,029
Cb CR 15 (Cooper Cove) Wyoming Poor 1969 42.7 m 6,029
Machinery Pass Wyoming Fair 1970 23.2 m 6,029
Canon Ditch Wyoming Fair 1970 23.2 m 6,029
Machinery Pass Wyoming Fair 1969 23.2 m 6,029
Machinery Pass Wyoming Fair 1969 23.2 m 6,029

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.