Forest Road over Griffin Creek

Good Condition25 years old50 vehicles/day

Location

StateMontana
CountyFlathead
LocationGriffin Creek Road
CarriesForest Road
CrossesGriffin Creek
Coordinates48.38159, -114.74626

Condition Ratings

Overall ConditionGood
Deck8 (Very Good)
Superstructure8 (Very Good)
Substructure7 (Good)
Channel/Waterway8 (Very Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialPrestressed Concrete
DesignTee Beam
Total Length76.4 ft (23.3 m)
Max Span73.5 ft (22.4 m)
Deck Width16.1 ft (4.9 m)
Deck Area114.2 sq m
Main Spans1
Year Built2001

Traffic

Avg Daily Traffic50
Lanes On Bridge1

Inspection & Ownership

Last Inspection724
Inspection FrequencyEvery 24 months
OwnerU.S. Forest Service
Historical SignificanceHistorical significance is not determined
Structure Number011008000003024

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