 OregonLive.com (blog) | Columbia River levee work in Northeast Portland closes Marine Drive bike path OregonLive.com (blog) By Joseph Rose, The Oregonian View full sizePBOTThe Marine Drive bike path is closed until Friday as crews work to repair the Columbia River levee. The Portland Bureau of Transportation said levee work has closed the bike path 2.5 miles east of ... River levee work forces temporary closure of Marine Drive path |