Designed by
Title
Rainbow Bridge over Swinish Slough Washington USA #250517760
Description
Rainbow Bridge built in 1957 eligible for the national register of historic places. Over the Swinomish Slough as viewed from LaConner waterfront. Near Mount Vernon and Skagit River in northern Washington state, USA. Bridge is open to traffic. Builders are Harry Powell design architect from Canada and Neukirch Brothers contractors of Seattle.