IRR - US 2 over S Fork Flathead River

Good Condition8 years old8,735 vehicles/day

Location

StateMontana
CountyFlathead
LocationHungry Horse
CarriesIRR - US 2
CrossesS Fork Flathead River
Coordinates48.38451, -114.07865

Condition Ratings

Overall ConditionGood
Deck7 (Good)
Superstructure7 (Good)
Substructure7 (Good)
Channel/Waterway8 (Very Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length843.5 ft (257.1 m)
Max Span234.9 ft (71.6 m)
Deck Width54.1 ft (16.5 m)
Deck Area4242.1 sq m
Main Spans4
Year Built2018

Traffic

Avg Daily Traffic8,735 (2023)
Truck Traffic2%
Lanes On Bridge2

Inspection & Ownership

Last Inspection924
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000201905029

Nearby Bridges