I-705 SB S-s Ramp over I-705 SB Ramp Streets+

Good Condition38 years old20,205 vehicles/day

Location

StateWashington
CountyPierce
Location0.2 N Jct I-5
CarriesI-705 SB S-s Ramp
CrossesI-705 SB Ramp Streets+
Coordinates47.23346, -122.43398

Condition Ratings

Overall ConditionGood
Deck7 (Good)
Superstructure7 (Good)
Substructure7 (Good)
Scour CriticalNot applicable

Physical Characteristics

MaterialPrestressed Concrete Continuous
DesignBox Beam - Multiple
Total Length3363.8 ft (1025.3 m)
Max Span169.9 ft (51.8 m)
Deck Width41.0 ft (12.5 m)
Deck Area12816.2 sq m
Main Spans23
Year Built1988

Traffic

Avg Daily Traffic20,205 (2023)
Truck Traffic4%
Lanes On Bridge2
Lanes Under Bridge19

Inspection & Ownership

Last Inspection823
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number0012992D0000000

Nearby Bridges