US 89 over Flat Creek

Good Condition7 years old11,746 vehicles/day

Location

StateWyoming
CountyTeton
LocationHoback Jct - Jackson
CarriesUS 89
CrossesFlat Creek
Coordinates43.38863, -110.74676

Condition Ratings

Overall ConditionGood
Deck7 (Good)
Superstructure8 (Very Good)
Substructure7 (Good)
Channel/Waterway8 (Very Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length140.1 ft (42.7 m)
Max Span69.9 ft (21.3 m)
Deck Width89.2 ft (27.2 m)
Deck Area1161.4 sq m
Main Spans3
Year Built2019

Traffic

Avg Daily Traffic11,746 (2024)
Truck Traffic5%
Lanes On Bridge5

Inspection & Ownership

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

Nearby Bridges