Stc4710;graves Crk over Rock Creek

Good Condition28 years old30 vehicles/day

Location

StateIdaho
CountyIdaho
Location9.7 S. 2.2 W. Cottonwood
CarriesStc4710;graves Crk
CrossesRock Creek
Coordinates45.90774, -116.39693

Condition Ratings

Overall ConditionGood
Deck7 (Good)
Superstructure7 (Good)
Substructure7 (Good)
Channel/Waterway9 (Excellent)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialPrestressed Concrete
DesignTee Beam
Total Length99.1 ft (30.2 m)
Max Span94.2 ft (28.7 m)
Deck Width36.4 ft (11.1 m)
Deck Area335.2 sq m
Main Spans1
Year Built1998

Traffic

Avg Daily Traffic30 (2023)
Truck Traffic50%
Lanes On Bridge2

Inspection & Ownership

Last Inspection622
Inspection FrequencyEvery 48 months
OwnerOther Local Agencies
Historical SignificanceHistorical significance is not determined
Structure Number000000000029381

Nearby Bridges