County Road 1 or Old Highway 66, between Indian Lake Road and Gwyn Avenue in Mankato, has re-opened to through-traffic for the winter. This segment will consist of a combination of gravel surface and existing paved roadway for the winter. County Road 1 will close again in the spring of 2019 and is planned for completion by November 1st of next year. Officials aske that drivers use caution and obey all posted signage.