N Stillwater RD over Stillwater River 021

Good Condition25 years old100 vehicles/day

Location

StateMontana
CountyStillwater
Location2m NE Absarokee
CarriesN Stillwater RD
CrossesStillwater River 021
Coordinates45.53701, -109.42239

Condition Ratings

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

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length181.1 ft (55.2 m)
Max Span54.1 ft (16.5 m)
Deck Width25.9 ft (7.9 m)
Deck Area436.1 sq m
Main Spans3
Year Built2001

Traffic

Avg Daily Traffic100 (2025)
Truck Traffic3%
Lanes On Bridge2

Inspection & Ownership

Last Inspection224
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure NumberL48132000+01001

Nearby Bridges