I-90 Wbl over Machinery Pass

Fair Condition64 years old1,835 vehicles/day

Location

StateWyoming
CountyJohnson
LocationBuffalo - Gillette
CarriesI-90 Wbl
CrossesMachinery Pass
Coordinates44.21551, -106.05870

Condition Ratings

Overall ConditionFair
Deck5 (Fair)
Superstructure5 (Fair)
Substructure6 (Satisfactory)
Scour CriticalNot applicable

Physical Characteristics

MaterialConcrete Continuous
DesignSlab
Total Length67.6 ft (20.6 m)
Max Span24.9 ft (7.6 m)
Deck Width41.0 ft (12.5 m)
Deck Area257.5 sq m
Main Spans3
Year Built1962

Traffic

Avg Daily Traffic1,835 (2024)
Truck Traffic19%
Lanes On Bridge2

Inspection & Ownership

Last Inspection224
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceHistorical significance is not determined
Structure NumberBFA

Nearby Bridges

I-90 Ebl over Machinery Pass 0.0 mi Fair I-90 Ebl over Dead Horse Creek Road 2.3 mi Fair I-90 Wbl over Dead Horse Creek Road 2.3 mi Fair Jo Cnty RD 259 over Dead Horse Creek 2.6 mi Good I-90 Ebl over Dead Horse Creek 3.0 mi Fair I-90 Wbl over Dead Horse Creek 3.0 mi Fair I-90 Ebl over Machinery Pass 4.3 mi Fair I-90 Wbl over Machinery Pass 4.3 mi Fair I-90 Ebl over Powder River 4.7 mi Fair I-90 Wbl over Powder River 4.7 mi Fair