MoDot is announcing concrete replacements to Highway 63 north of Columbia for next week.
The work will start Monday and be complete by Thursday evening.
The work includes north- and southbound lanes of 63 between Brown Station Road and Route B and will have one lane closed each way and the southbound entrance ramp from Brown School Road onto Highway 63.
The work will be done from 8 each morning until 5 each evening and signs will be in place to direct motorists.