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 1984 555.0 m 10,397
Squaw Creek Wyoming Fair 1961 9.6 m 10,272
Baldwin Creek Wyoming Good 1961 9.6 m 10,272
Fish Creek Wyoming Poor 1949 56.8 m 10,222
BNSF Railway Wyoming Fair 1964 66.9 m 10,141
Machinery Pass Wyoming Fair 1963 18.6 m 10,141
WYO 223 (Terry Ranch Rd) Wyoming Poor 1964 25.6 m 10,141
UPRR Wyoming Fair 1964 44.9 m 10,141
UPRR / I-80 Bus Wyoming Poor 1994 357.4 m 9,974
UPRR / I-80 Bus Wyoming Poor 1978 357.4 m 9,974
Lower Hanover Canal Wyoming Fair 1951 8.2 m 9,910
US 287 Wyoming Fair 2001 63.0 m 9,845
Laramie River Wyoming Fair 1962 60.7 m 9,845
UPRR Wyoming Fair 2001 125.0 m 9,845
Green River Wyoming Poor 1982 139.8 m 9,814
Green River Wyoming Fair 1953 139.3 m 9,802
Laramie River Wyoming Fair 1962 60.5 m 9,750
UPRR Wyoming Fair 1999 125.0 m 9,750
US 287 Wyoming Good 1999 63.0 m 9,750
UPRR Wyoming Poor 1982 557.5 m 9,739
Flat Creek Wyoming Fair 1987 27.4 m 9,732
GROS VENTRE RIVER Wyoming Fair 1962 76.5 m 9,700
GROS VENTRE IRRIGATION D Wyoming Fair 1963 19.2 m 9,700
Riverview Cemetery Road Wyoming Fair 1966 30.9 m 9,625
Sw CR 53 (White Mtn Rd) Wyoming Fair 1966 31.4 m 9,625
West Green River Intg Wyoming Fair 1995 61.0 m 9,625
I-25 Wyoming Fair 1960 29.3 m 9,603
Dewar Drive Wyoming Fair 2007 73.2 m 9,576
Dry Creek Wyoming Poor 1992 17.2 m 9,573
Dewar Drive Wyoming Good 2007 73.2 m 9,529
Snowy Range Road Wyoming Fair 1997 46.0 m 9,517
West Madison Drive Wyoming Fair 1963 41.1 m 9,517
Big Goose Creek Wyoming Poor 1968 62.2 m 9,363
UPRR Wyoming Fair 1964 44.9 m 9,282
Lone Tree Creek Wyoming Fair 1963 9.5 m 9,282
Machinery Pass Wyoming Fair 1963 18.6 m 9,282
Duck Creek Wyoming Fair 1963 9.5 m 9,282
WYO 223 (Terry Ranch Rd) Wyoming Fair 1964 25.6 m 9,282
BNSF Railway Wyoming Fair 1964 66.9 m 9,282
UPRR / Killpecker Creek Wyoming Fair 2005 106.7 m 9,147
US 191 Wyoming Fair 2005 64.0 m 9,147
Green River Wyoming Good 1966 98.9 m 9,076
Sw CR 5 (Blue Rim Rd) Wyoming Good 1966 28.0 m 9,076
Yellow Creek Road Wyoming Poor 1967 28.0 m 8,996
WYO 150 Wyoming Fair 1986 70.1 m 8,996
US 191 Wyoming Good 2004 64.0 m 8,917
UPRR / Killpecker Creek Wyoming Fair 2004 106.7 m 8,917
Sw CR 59 (Gaensslen Rd) Wyoming Fair 1966 28.0 m 8,865
Green River Wyoming Good 1966 99.1 m 8,815
Sw CR 5 (Blue Rim Rd) Wyoming Fair 1966 28.0 m 8,815

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.