KY 536 (Mt Zion Road) – Work will continue on the KY 536 corridor in Boone County extending from Old Union Road to I-75. Beginning Wednesday, September 27 the entrance to Pembroke Drive from Mt. Zion Road will be closed to traffic. Motorists should follow signed detour to Hempsteade Drive for access to Pembroke Drive. The entrance is scheduled to reopen by mid October. Lane closures on US 42 will continue intermittently during non-peak hours between Mt. Zion Road and Frogtown Road. Motorists should exercise caution when travelling the work zone. Slow traffic and possible delays should be expected.