The Troutdale Centennial Arch is a arch spanning the Historic Columbia River Highway in Troutdale, Oregon, United States. The arch rests on piers created by Michael Byrne and has bronze sculptures of salmon by Rip Caswell.
References
External links
Gateway to the Gorge at Caswell Sculpture (March 16, 2010), Daily Journal of Commerce Troutdale Centennial Arch at Bremik Construction