I-90 Wbl over Arch Creek

Fair Condition63 years old1,829 vehicles/day

Location

StateWyoming
CountyCrook
LocationMoorcroft - Sundance
CarriesI-90 Wbl
CrossesArch Creek
Coordinates44.29113, -104.65063

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure6 (Satisfactory)
Substructure7 (Good)
Channel/Waterway6 (Satisfactory)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete Continuous
DesignSlab
Total Length93.5 ft (28.5 m)
Max Span35.1 ft (10.7 m)
Deck Width41.0 ft (12.5 m)
Deck Area356.2 sq m
Main Spans3
Year Built1963

Traffic

Avg Daily Traffic1,829 (2024)
Truck Traffic27%
Lanes On Bridge2

Inspection & Ownership

Last Inspection623
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceHistorical significance is not determined
Structure NumberBHW

Nearby Bridges

I-90 Ebl over Arch Creek 0.0 mi Fair I-90 Wbl over Machinery Pass 0.1 mi Good I-90 Ebl over Machinery Pass 0.1 mi Good I-90 Wbl over Machinery Pass 1.2 mi Good I-90 Ebl over Machinery Pass 1.2 mi Fair I-90 Ebl over Machinery Pass 1.3 mi Fair I-90 Wbl over Machinery Pass 1.3 mi Good CR Cnty RD 93 over I-90 1.6 mi Fair I-90 Wbl over Tom Cat Creek 2.0 mi Fair I-90 Ebl over Tom Cat Creek 2.0 mi Fair