N-n Ramp over I-205 SB

Good Condition12 years old7,032 vehicles/day

Location

StateWashington
CountyClark
Location6.2 N Jct SR 500
CarriesN-n Ramp
CrossesI-205 SB
Coordinates45.72075, -122.65397

Condition Ratings

Overall ConditionGood
Deck7 (Good)
Superstructure8 (Very Good)
Substructure8 (Very Good)
Scour CriticalNot applicable

Physical Characteristics

MaterialPrestressed Concrete Continuous
DesignStringer/Multi-beam
Total Length315.0 ft (96 m)
Max Span149.9 ft (45.7 m)
Deck Width43.0 ft (13.1 m)
Deck Area1257.6 sq m
Main Spans3
Year Built2014

Traffic

Avg Daily Traffic7,032 (2023)
Truck Traffic5%
Lanes On Bridge2
Lanes Under Bridge3

Inspection & Ownership

Last Inspection924
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceHistorical significance is not determined
Structure Number0018311B0000000

Nearby Bridges

I-5 over I-205 SB 0.1 mi Fair I-5 over I-205 SB 0.1 mi Fair S-s Ramp over NE 16th AVE 0.1 mi Good NE 139th ST over I-5 / I-205 0.2 mi Good NE 20th AVE over I-205 0.2 mi Good NE 134th ST over I-5 Ramps 0.2 mi Good NE 134th ST over I-205 0.3 mi Good N E 23rd AVE over Rockwell Creek 0.4 mi Fair NE 129th ST over I-5 0.4 mi Good NE Salmon Creek Av over Salmon Creek 0.8 mi Good