SIKESTON, Mo. -- Route A in New Madrid and Stoddard counties will be closed Tuesday while Missouri Department of Transportation crews replace a pipe under the roadway. This section of road is from County Road 6294 to County Road 797. Weather permitting, work will be done from 7:30 a.m. to 4 p.m. The work zone will be marked with signs. Motorists are urged to use caution while traveling near the area. For more information, contact MoDOT's Customer Service Center at 888-275-6636.