The Snohomish County Public Works Department has announced the following road projects affecting local streets:

• Locust Way, at 15th Avenue West, Bothell

A single-lane, 24-hours-a-day closure has been extended through Oct. 22. Snohomish County Road Maintenance will continue to regrade and realign the road in conjunction with the Locust Way/15th Ave., West Safety Improvement Project.

• 233rd Place Southeast at Bridge #625, westbound lane, Bothell

A 24-hour-a-day single-lane closure will continue until further notice. Snohomish County Public Works will repair the bridge substructure. Traffic will alternate in the eastbound lane.