I-25 Nbl over Wyo 312 (south Street)

Fair Condition51 years old3,657 vehicles/day

Location

StateWyoming
CountyPlatte
LocationWheatland Marginal
CarriesI-25 Nbl
CrossesWyo 312 (south Street)
Coordinates42.05139, -104.96535

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure6 (Satisfactory)
Substructure6 (Satisfactory)
Scour CriticalNot applicable

Physical Characteristics

MaterialSteel Continuous
DesignFrame
Total Length146.0 ft (44.5 m)
Max Span56.1 ft (17.1 m)
Deck Width44.6 ft (13.6 m)
Deck Area605.2 sq m
Main Spans3
Year Built1975

Traffic

Avg Daily Traffic3,657 (2024)
Truck Traffic30%
Lanes On Bridge2
Lanes Under Bridge2

Inspection & Ownership

Last Inspection423
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceHistorical significance is not determined
Structure NumberBRH

Nearby Bridges