Cascade Drive over Moffett Creek

Fair Condition56 years old235 vehicles/day

Location

StateWashington
CountySkamania
Location00.1 S Bpa Lines
CarriesCascade Drive
CrossesMoffett Creek
Coordinates45.65333, -121.95611

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure7 (Good)
Substructure6 (Satisfactory)
Channel/Waterway7 (Good)
Scour CriticalUnknown

Physical Characteristics

MaterialConcrete
DesignStringer/Multi-beam
Total Length31.2 ft (9.5 m)
Max Span30.2 ft (9.2 m)
Deck Width25.6 ft (7.8 m)
Deck Area74.1 sq m
Main Spans1
Year Built1970

Traffic

Avg Daily Traffic235 (2024)
Truck Traffic3%
Lanes On Bridge2

Inspection & Ownership

Last Inspection624
Inspection FrequencyEvery 24 months
OwnerCity/Municipal Highway Agency
Historical SignificanceHistorical significance is not determined
Structure Number085251000000000

Nearby Bridges