IDOT Road Closure Notification: Petite Lake Road at IL 59 Lake County, Illinois sent this bulletin at 06/09/2017 12:53 PM CDT view as webpage IDOT: Petite Lake Road to Close at IL 59 for IDOT Reconstruction Project Quick Links Connect with Lake County Open Gov/Board Meeting Agendas Transportation Elections/Voting Job Center of Lake County Lake County Forest Preserve Visit Lake County Lake County Partners Crime Stoppers Community Links Antioch Lake Villa Fox LakeFox Lake Hills Old Mill Creek Tempel Lipizzans Tempel Farms Organics