One Vehicle Crash with Injury Address CANNON RD / BUCKWHEAT RIDGE RD, LANCASTER, WI 53813 At 11:35 p.m. on May 13, 2020, the Grant County Sheriff's Office was notified of a one vehicle crash on Cannon Road near Buckwheat Ridge Road in Ellenboro Township. The investigation shows a 2018 GMC Sierra was being operated by Richard Martin, 58, of Lancaster. As Martin was traveling north on Cannon Road, he crested a hill and failed to negotiate a curve. Martin's vehicle left the roadway and struck a large culvert. The investigation shows Martin was not wearing a seatbelt at the time of the crash. Martin was transported to Grant Regional Health Center by Lancaster EMS with serious injuries. Assisting the Sheriff's office at the crash scene was the Lancaster Fire Department, Lancaster EMS and Bennett's Towing of Lancaster. The crash remains under investigation, however speed and alcohol may be factors in the crash.