Facts 

Overview
Rainbow arch bridge over Wilson River on US 101
Location
Tillamook County, Oregon
Status
Open to traffic
History
Built 1931
Design
Concrete through arch
Dimensions
Total length: 180.1 ft.
Inventory number
BH 30138 (Bridgehunter.com ID)

Categories 

Arch (7,553)
Built 1931 (412)
Built during 1930s (5,131)
Open (21,597)
Oregon (370)
Owned by state (6,528)
Rainbow arch (138)
Tillamook County, Oregon (12)
Total length 175-250 feet (1,776)
US 101 (61)