Cimrhakl RD over Sacagawea Riv 114

Fair Condition48 years old100 vehicles/day

Location

StateMontana
CountyFergus
Location8m NE Roy
CarriesCimrhakl RD
CrossesSacagawea Riv 114
Coordinates47.42868, -108.84578

Condition Ratings

Overall ConditionFair
Deck7 (Good)
Superstructure6 (Satisfactory)
Substructure5 (Fair)
Channel/Waterway7 (Good)
Scour Critical5 — Stable for scour

Physical Characteristics

MaterialWood or Timber
DesignStringer/Multi-beam
Total Length46.9 ft (14.3 m)
Max Span14.1 ft (4.3 m)
Deck Width24.0 ft (7.3 m)
Deck Area104.4 sq m
Main Spans3
Year Built1978 (reconstructed 2018)

Traffic

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

Inspection & Ownership

Last Inspection624
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure NumberL14104007+01001