Fiber optic work may close the right lane of eastbound Renner Road between US 75 and Red Moon Way, the right lane of northbound US 75 Frontage Road south of Renner Road (between 760 feet south of Renner Road and Renner Road), and the right lane of southbound US 75 Frontage Road between the Spring Creek trail and 800 feet south of Renner Road, from 9 a.m-3:30 p.m. The work is expected to be complete in early August.