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
UPRR Wyoming Fair 2005 169.0 m 4,851
WYO 90 Wyoming Fair 1967 35.4 m 4,838
CR 18 (Mormon Canyon Rd) Wyoming Good 1967 29.6 m 4,838
Machinery Pass Wyoming Fair 1967 18.9 m 4,838
Deer Creek Wyoming Poor 1967 57.0 m 4,838
Deer Creek Road Wyoming Poor 1967 58.8 m 4,838
Machinery Pass Wyoming Fair 1966 29.6 m 4,838
Machinery Pass Wyoming Fair 1966 18.9 m 4,838
Machinery Pass Wyoming Fair 1966 29.6 m 4,838
Dry Muddy Creek Wyoming Good 1966 11.1 m 4,838
Big Goose Creek Wyoming Fair 1970 22.3 m 4,835
North Platte River Wyoming Fair 1983 127.0 m 4,832
Belle Fourche River Wyoming Good 1984 45.7 m 4,826
Unnamed Draw Wyoming Fair 1977 23.2 m 4,826
Casper Creek Wyoming Fair 1979 48.2 m 4,824
US 20 / 26 Connector Wyoming Good 2015 85.3 m 4,824
La CR 159-2 (Suchomel) Wyoming Good 1965 25.6 m 4,814
WYO 213 Wyoming Fair 1965 33.3 m 4,814
CR 154-1/Egbert South Rd Wyoming Fair 1965 26.7 m 4,814
I-80 Service Road Wyoming Fair 1967 28.0 m 4,814
Muddy Creek Wyoming Good 2015 76.2 m 4,814
Parsons Street Wyoming Good 2015 54.9 m 4,814
BEARTOOTH RAVINE Wyoming Good 2023 123.0 m 4,800
Five Mile Creek Wyoming Fair 1960 6.7 m 4,791
I-80 Wyoming Fair 2014 76.2 m 4,777
Laprele Creek Wyoming Fair 1958 33.1 m 4,769
Six Mile Creek Wyoming Fair 1961 10.2 m 4,762
Five Mile Creek Wyoming Fair 1961 10.0 m 4,762
Sunflower Trail Wyoming Fair 1958 24.4 m 4,762
Sunflower Trail Wyoming Fair 1958 24.4 m 4,762
Natural Bridge Road Wyoming Fair 1958 24.4 m 4,762
Natural Bridge Road Wyoming Fair 1958 24.4 m 4,762
Little Boxelder Creek Wyoming Fair 1958 24.4 m 4,762
Little Boxelder Creek Wyoming Fair 1958 24.4 m 4,762
Boxelder Creek Wyoming Poor 1958 47.2 m 4,762
Boxelder Creek Wyoming Fair 1958 47.2 m 4,762
Bixby Road Wyoming Fair 1958 24.4 m 4,762
Bixby Road Wyoming Fair 1958 24.4 m 4,762
East Glenrock Intg Wyoming Fair 1967 36.6 m 4,762
East Glenrock Intg Wyoming Fair 1967 36.6 m 4,762
Cherokee Trail Wyoming Good 2015 51.8 m 4,762
WYO 96 Wyoming Good 1958 51.8 m 4,757
Five Mile Creek Wyoming Fair 1961 10.0 m 4,757
4-J Road Wyoming Fair 1970 60.4 m 4,753
WYO 59 Wyoming Fair 1971 67.1 m 4,753
Butler Speath Road Wyoming Fair 1971 46.0 m 4,753
Stonepile Creek Wyoming Fair 1974 14.8 m 4,753
Bitter Creek Wyoming Fair 2010 36.4 m 4,727
Unnamed Draw Wyoming Fair 2009 8.0 m 4,707
Killpecker Creek Wyoming Fair 2009 27.4 m 4,688

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.