Overnight work on Route 50 between Mound House and Silver Springs will begin Sunday. NDOT says one lane in each direction of Route 50 between the Route 342 junction and Chaves Road will be closed until June 18th so crews can apply a top sealant to help preserve the roadway. The lane closure goes into effect from 8 p.m. until 5 a.m. From June 21 to June 25, one lane of Route 50 will be closed from Stagecoach to the Silver Springs juncture.