Cascade River Road over Lower North Fork Cascade

Fair Condition18 years old50 vehicles/day

Location

StateWashington
CountySkagit
Location20.5 Miles East Of Marble
CarriesCascade River Road
CrossesLower North Fork Cascade
Coordinates48.49139, -121.10975

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure7 (Good)
Substructure7 (Good)
Channel/Waterway6 (Satisfactory)
Scour Critical5 — Stable for scour

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length85.0 ft (25.9 m)
Max Span84.3 ft (25.7 m)
Deck Width14.1 ft (4.3 m)
Deck Area111.4 sq m
Main Spans1
Year Built2008

Traffic

Avg Daily Traffic50 (2019)
Lanes On Bridge1

Inspection & Ownership

Last InspectionOctober 2024
Inspection FrequencyEvery 24 months
OwnerNational Park Service
Historical SignificanceBridge is not eligible for the National Register
Structure Number9470028P0000000

Nearby Bridges