Drivers heading north on Highway 395 between 8 a.m. and 3:30 p.m., today will experience alternating single-lane closures between milepost 18 to milepost 19.5, the Washington State Department of Transportation said.
Maintenance crews first will close the right lane northbound from just before the crest of the blue bridge to the Lewis Street overhead.
Once the guardrail on the right side is repaired, crews will switch lanes, closing the left lane northbound from just before the crest of the blue bridge to the Lewis Street overhead. The Lewis Street off ramp will remain open.
In addition, the onramp from Columbia Drive to northbound Highway 395 will be closed throughout the day.
Signs and orange cones will be used to direct drivers through the work zone. Southbound traffic on Highway 395 will not be affected.