NE 20th AVE over I-205

Good Condition52 years old16,383 vehicles/day

Location

StateWashington
CountyClark
Location6.0 N Jct SR 500
CarriesNE 20th AVE
CrossesI-205
Coordinates45.71900, -122.65136

Condition Ratings

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

Physical Characteristics

MaterialConcrete Continuous
DesignBox Beam - Multiple
Total Length391.1 ft (119.2 m)
Max Span134.8 ft (41.1 m)
Deck Width98.4 ft (30 m)
Deck Area3,576 sq m
Main Spans4
Year Built1974 (reconstructed 2005)

Traffic

Avg Daily Traffic16,383 (2017)
Truck Traffic10%
Lanes On Bridge5
Lanes Under Bridge4

Inspection & Ownership

Last InspectionOctober 2023
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number0009241J0000000

Nearby Bridges

NE 134th ST over I-205 0.1 mi Good N-n Ramp over I-205 SB 0.2 mi Good NE 134th ST over I-5 Ramps 0.2 mi Good N E 23rd AVE over Rockwell Creek 0.2 mi Fair I-5 over I-205 SB 0.3 mi Fair I-5 over I-205 SB 0.3 mi Fair S-s Ramp over NE 16th AVE 0.3 mi Good NE 129th ST over I-5 0.3 mi Good NE 139th ST over I-5 / I-205 0.3 mi Good NE Salmon Creek Av over Salmon Creek 0.6 mi Good