Johnson Bridge RD over Stillwater River

Good Condition5 years old201 vehicles/day

Location

StateMontana
CountyStillwater
Location2m NW Absarokee
CarriesJohnson Bridge RD
CrossesStillwater River
Coordinates45.52850, -109.46948

Condition Ratings

Overall ConditionGood
Deck8 (Very Good)
Superstructure8 (Very Good)
Substructure8 (Very Good)
Channel/Waterway7 (Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialSteel
DesignTruss - Thru
Total Length156.2 ft (47.6 m)
Max Span152.9 ft (46.6 m)
Deck Width23.3 ft (7.1 m)
Deck Area338.0 sq m
Main Spans1
Year Built2021

Traffic

Avg Daily Traffic201 (2023)
Truck Traffic1%
Lanes On Bridge2

Inspection & Ownership

Last Inspection124
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is eligible for the National Register
Structure Number000000202104474

Nearby Bridges