S 16-holly ST over Usrs Canal

Fair Condition27 years old5,874 vehicles/day

Location

StateMontana
CountyRichland
LocationNW Edge Sidney-holly ST
CarriesS 16-holly ST
CrossesUsrs Canal
Coordinates47.71810, -104.17853

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure8 (Very Good)
Substructure7 (Good)
Channel/Waterway7 (Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length74.5 ft (22.7 m)
Max Span69.9 ft (21.3 m)
Deck Width49.5 ft (15.1 m)
Deck Area342.8 sq m
Main Spans1
Year Built1999

Traffic

Avg Daily Traffic5,874 (2023)
Truck Traffic3%
Lanes On Bridge2

Inspection & Ownership

Last InspectionDecember 2024
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure NumberP00062036+06701

Nearby Bridges