January 4-5, 2019. ALL LANES CLOSED East and Westbound on FM 518 at State Highway 288 intersection. These lanes will be closed overnight from 9:00 PM – 9:00 AM. Westbound traffic from Smith Ranch Road on FM 518 shall be detoured via the frontage roads and McHard Road. Eastbound traffic from Business Center Drive on FM 518 shall be detoured via the frontage froads and CR 59.