Wyo 220 over Bnsf Railway

Fair Condition57 years old14,641 vehicles/day

Location

StateWyoming
CountyNatrona
LocationCasper
CarriesWyo 220
CrossesBnsf Railway
Coordinates42.85134, -106.33717

Condition Ratings

Overall ConditionFair
Deck7 (Good)
Superstructure6 (Satisfactory)
Substructure6 (Satisfactory)
Scour CriticalNot applicable

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length345.1 ft (105.2 m)
Max Span141.1 ft (43 m)
Deck Width66.3 ft (20.2 m)
Deck Area2125.0 sq m
Main Spans3
Year Built1969

Traffic

Avg Daily Traffic14,641 (2024)
Truck Traffic5%
Lanes On Bridge4

Inspection & Ownership

Last Inspection424
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceHistorical significance is not determined
Structure NumberBUO

Nearby Bridges