I-25 Nbl And Sbl over North Platte River

Good Condition2 years old6,857 vehicles/day

Location

StateWyoming
CountyNatrona
LocationCasper Marginal
CarriesI-25 Nbl And Sbl
CrossesNorth Platte River
Coordinates42.85708, -106.32725

Condition Ratings

Overall ConditionGood
Deck8 (Very Good)
Superstructure8 (Very Good)
Substructure8 (Very Good)
Channel/Waterway8 (Very Good)
Scour Critical5 — Stable for scour

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length450.1 ft (137.2 m)
Max Span174.9 ft (53.3 m)
Deck Width37.7 ft (11.5 m)
Deck Area1577.8 sq m
Main Spans3
Year Built2024

Traffic

Avg Daily Traffic6,857 (2024)
Truck Traffic15%
Lanes On Bridge2

Inspection & Ownership

Last Inspection624
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure NumberNFG

Nearby Bridges

W F Street over North Platte River 0.0 mi Good I-25 Nbl And Sbl over Center Street 0.1 mi Good I-25 Nbl over Wyo 220 0.3 mi Fair I-25 Sbl over Wyo 220 0.3 mi Fair US 20 over North Platte River 0.5 mi Fair Wyo 220 over Bnsf Railway 0.6 mi Fair I-25 Sbl over North Mckinley Street 0.8 mi Fair I-25 Nbl over North Mckinley Street 0.8 mi Fair Wyo 220 over North Platte River 0.9 mi Fair I-25 Nbl over US 20 / 26 Connector 1.1 mi Fair