Plan for delays if you need to use Route 201 and Route 614 in Lancaster County this week as sign installation work will mean single lane closures between 8:00 a.m. and 5:00 p.m. Road crews will also be out again this week on Route 201, Route 222, Route 600 and Route 695 between 7:00 a.m. and 7:00 p.m. to do resufacing and the appplication of surface treatment. There will be mobile single lane closures in effect.