NORTH ANSON — Maine Department of Transportation crews will replace a large box culvert in North Anson starting Tuesday, Sept. 4, forcing the closure of Route 201A approximately one-half mile south of the Embden town line.

The work zone is approximately 200 feet in length.

Detour signs and message boards will guide motorists from Route 201 to Route 43, then onto Route 201A in Madison.

It is anticipated this daytime work will be completed by Friday, Sept. 14.