On this Page
COVID-19 related information
Learn more about closures and postponements related to the COVID-19 pandemic response.
About Powers Marine Park
The park features large wood installations that provide refuge for endangered chinook and coho salmon and steelhead trout.
Size in acres
The park was named after Ira Powers, owner of Powers Furniture Company, who lived in Dunthorpe. Around the time of the Depression, he and other real estate associates gave this strip of land between Macadam Ave and the Willamette River to the City for the extension of Terwilliger Blvd past what is now Tryon Creek State Park.