Map 

Vicinity Map

Vicinity map

Map links:

Facts 

Overview
Steel through arch bridge over Columbia River on I-90
Location
Kittitas County, Washington
Status
Open to traffic
History
Built 1962
Design
Steel through arch
Dimensions
Length of largest span: 520.0 ft.
Total length: 2,504.1 ft.
Deck width: 56.1 ft.
Vertical clearance above deck: 16.7 ft.
Approximate latitude, longitude
+46.94333, -119.96667   (decimal degrees)
46°56'36" N, 119°58'00" W   (degrees°minutes'seconds")
Inventory number
BH 34359 (Bridgehunter.com ID)
Inspection (as of 09/2005)
Deck condition rating: Fair (5 out of 9)
Superstructure condition rating: Fair (5 out of 9)
Substructure condition rating: Satisfactory (6 out of 9)
Appraisal: Not deficient
Sufficiency rating: 54.7 (out of 100)
Average daily traffic (as of 2002)
11,916