US 89 over Two Medicine River

Fair Condition76 years old1,266 vehicles/day

Location

StateMontana
CountyGlacier
Location11m SE Browning
CarriesUS 89
CrossesTwo Medicine River
Coordinates48.47295, -112.80160

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure6 (Satisfactory)
Substructure6 (Satisfactory)
Channel/Waterway7 (Good)
Scour Critical7 — Countermeasures installed

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length268.0 ft (81.7 m)
Max Span105.0 ft (32 m)
Deck Width33.5 ft (10.2 m)
Deck Area833.3 sq m
Main Spans3
Year Built1950

Traffic

Avg Daily Traffic1,266 (2023)
Truck Traffic4%
Lanes On Bridge2

Inspection & Ownership

Last InspectionOctober 2023
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure NumberP00003101+08001

Nearby Bridges