I-90 Wbl over Machinery Pass

Fair Condition43 years old2,158 vehicles/day

Location

StateWyoming
CountySheridan
LocationMontana Line - Sheridan
CarriesI-90 Wbl
CrossesMachinery Pass
Coordinates44.92512, -107.17612

Condition Ratings

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

Physical Characteristics

MaterialConcrete Continuous
DesignTee Beam
Total Length75.1 ft (22.9 m)
Max Span30.8 ft (9.4 m)
Deck Width44.9 ft (13.7 m)
Deck Area313.7 sq m
Main Spans3
Year Built1983

Traffic

Avg Daily Traffic2,158 (2024)
Truck Traffic27%
Lanes On Bridge2

Inspection & Ownership

Last Inspection823
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceHistorical significance is not determined
Structure NumberEVE

Nearby Bridges

I-90 Ebl over Machinery Pass 0.0 mi Fair Wyo 345 over Five Mile Creek 0.6 mi Fair US 14 over Five Mile Creek 1.2 mi Fair I-90 Wbl over US 14 1.3 mi Fair I-90 Ebl over US 14 1.4 mi Fair US 14 over Bnsf Railroad 1.4 mi Fair SH Cnty RD 67 over Tongue River 1.6 mi Good Wyo 345 over Unnamed Draw 1.8 mi Good SH Cnty RD 67 over Wolf Creek 1.8 mi Good I-90 Ebl over Machinery Pass 2.1 mi Fair