The Chief Sealth Trail northward extension project is nearly completed. The Seattle Department of Transportation told us recently that the asphalt surface paving is done, and only the final stages of construction remain, including minor paving work, storm drainage, signage and bollard installation, hydroseeding, and cleanup.
There will continue to be intermittent traffic restrictions through mid-November on South Angeline Street (east of 15th Avenue South), South Ferdinand Street (between 17th Avenue South and 19th Avenue South), Columbia Drive South (between South Ferdinand Street and South Pearl Street) and Beacon Avenue South (curb lane only between South Bennett and South Ferdinand streets). See the map at the end of this post for these locations.
The trail is being extended northwesterly, following the City Light corridor from the intersection of Beacon Avenue South and South Dawson Street to a point near the intersection of South Angeline Street and 15th Avenue South.
Seattle Bike Blog has noted how useful the trail is for providing connections for cyclists to ride from Rainier Beach to Sodo and Capitol Hill.
View Traffic restriction locations, 11/10 in a larger map