A Colton man was injured in a one-vehicle accident Friday afternoon east of Madison. The Lake County Sheriff’s Office reports the accident happened just before 2:30 Friday afternoon when Paul Grinde of Colton was driving his semi-tractor and trailer north on 464th Avenue, when the semi-tractor and trailer went off the side of the roadway and rolled onto its side in the east ditch. Grinde was transported by Madison Ambulance to Madison Regional Health to be checked for minor injuries. The 2005 Freightliner that Grinde was driving was pulling a grain hauler trailer loaded with corn. It was towed from the scene of the accident.