Spring load restrictions will be removed in two phases for St. Louis County roads. For roads in the North-Central Zone, which includes the southwest corner of the county - roads south of US Highway 2 and west of State Highway 33 - restrictions will be lifted Friday, May 2, at 12:01 a.m. For roads in the North Zone, which covers the remainder of the County, restrictions will remain in place until Monday, May 12, at 12:01 a.m.