Powerline RD over Drainage 025

Fair Condition95 years old100 vehicles/day

Location

StateMontana
CountyCascade
Location9m N Great Falls
CarriesPowerline RD
CrossesDrainage 025
Coordinates47.63814, -111.17603

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure7 (Good)
Substructure6 (Satisfactory)
Channel/Waterway8 (Very Good)
Scour Critical5 — Stable for scour

Physical Characteristics

MaterialWood or Timber
DesignStringer/Multi-beam
Total Length134.8 ft (41.1 m)
Max Span19.0 ft (5.8 m)
Deck Width20.0 ft (6.1 m)
Deck Area250.7 sq m
Main Spans7
Year Built1931 (reconstructed 1963)

Traffic

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

Inspection & Ownership

Last InspectionDecember 2023
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure NumberL07063002+05001