SR 410 over American River

Good Condition37 years old735 vehicles/day

Location

StateWashington
CountyYakima
Location14.9 E Pierce Co
CarriesSR 410
CrossesAmerican River
Coordinates46.96669, -121.25417

Condition Ratings

Overall ConditionGood
Deck7 (Good)
Superstructure7 (Good)
Substructure7 (Good)
Channel/Waterway8 (Very Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length225.1 ft (68.6 m)
Max Span137.1 ft (41.8 m)
Deck Width37.4 ft (11.4 m)
Deck Area782.0 sq m
Main Spans2
Year Built1989

Traffic

Avg Daily Traffic735 (2023)
Truck Traffic5%
Lanes On Bridge2

Inspection & Ownership

Last Inspection724
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number0013504B0000000

Nearby Bridges