Hentges RD over Little Porcupine CR 064

Poor Condition61 years old100 vehicles/day

Location

StateMontana
CountyValley
LocationFrazer-hentges RD
CarriesHentges RD
CrossesLittle Porcupine CR 064
Coordinates48.06150, -106.04479

Condition Ratings

Overall ConditionPoor
Deck5 (Fair)
Superstructure5 (Fair)
Substructure4 (Poor)
Channel/Waterway7 (Good)
Scour Critical5 — Stable for scour

Physical Characteristics

MaterialWood or Timber
DesignStringer/Multi-beam
Total Length69.9 ft (21.3 m)
Max Span23.0 ft (7 m)
Deck Width20.0 ft (6.1 m)
Deck Area129.9 sq m
Main Spans3
Year Built1965

Traffic

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

Inspection & Ownership

Last InspectionNovember 2024
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure NumberL53531000+09001

Nearby Bridges

IRR - US 2 over Little Porcupine Creek 0.1 mi Fair Berge RD over Little Porcupine CR 015 0.2 mi Fair IRR - US 2 over Indian Service Canal 1.0 mi Fair IRR BIA Route 1 over Little Porcupine Creek 1.6 mi Fair IRR BIA RTE 30 over Main Canal 3.0 mi Good IRR BIA RTE 30 over Main Canal 3.8 mi Fair IRR BIA RTE 30 over Main Canal 4.5 mi Fair IRR BIA Route 1 over Main Canal 4.9 mi Good