Saturday morning a single and double lane closure will be in effect for State Route 400 southbound traffic from 7 a.m. to 5 p.m.
A double right-hand lane closure between Pilgrim Mill (Exit 16) and State Route 20 (Exit 14) will allow crews to mark areas of the roadway for future concrete slab repairs.
A single left-hand lane closure between State Route 141 (Exit 13) and Shiloh Rd. will allow slope paving underneath the bridges.
