I-25 Nbl over Machinery Pass

Fair Condition49 years old3,561 vehicles/day

Location

StateWyoming
CountyPlatte
LocationCheyenne - Chugwater
CarriesI-25 Nbl
CrossesMachinery Pass
Coordinates41.70234, -104.83065

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure7 (Good)
Substructure8 (Very Good)
Scour CriticalNot applicable

Physical Characteristics

MaterialConcrete Continuous
DesignTee Beam
Total Length129.9 ft (39.6 m)
Max Span56.1 ft (17.1 m)
Deck Width44.6 ft (13.6 m)
Deck Area538.6 sq m
Main Spans3
Year Built1977

Traffic

Avg Daily Traffic3,561 (2024)
Truck Traffic22%
Lanes On Bridge2

Inspection & Ownership

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

Nearby Bridges

I-25 Sbl over Machinery Pass 0.0 mi Fair I-25 Sbl over South Chugwater HWY 3.1 mi Good I-25 Nbl over South Chugwater HWY 3.1 mi Good I-25 Service Road over Chugwater Creek 3.2 mi Fair I-25 Sbl over Chugwater Creek 3.2 mi Good I-25 Nbl over Chugwater Creek 3.2 mi Good I-25 Sbl over Bnsf Railway 3.3 mi Fair I-25 Nbl over Bnsf Railway 3.3 mi Fair Pl Cnty RD 245-1 over I-25 3.3 mi Fair I-25 Service Road over Bnsf Railway 3.5 mi Poor