Nighttime drivers on State Route 167 between Auburn and Renton should be prepared for single lane closures overnight Tuesday, July 29, and Wednesday, July 30, as crews install construction signs for the upcoming project to remove the double white lines on the HOT lanes.

The closures are planned northbound on Tuesday night and southbound on Wednesday night, between8 p.m. and 5 a.m. Drivers should be alert and drive cautiously through the work zone.

Work to remove the double white lines is scheduled to begin the night of Sunday, Aug. 10.