MASON, MI - The Ingham County Sheriff's Office is investigating a one car vs pedestrian personal injury accident that occurred in the 2400 block of Hawley Rd. in Vevay Twp.\r\nThe incident occurred around 4:00OM, Sunday December 9, 2018 when a 9 year old boy from Vevay Twp attempted to cross the roadway and was struck by a vehicle traveling southbound. The victim was transported to an area hospital in critical condition. The driver of the vehicle is a 53 year old man from the Mason area and was not injured.\r\nThe cause of the crash remains under investigation. Alcohol is not believed to have been a factor.\r\nThe Sheriff's Office was assisted by the Ingham Regional Crash Investigation Team and the Michigan State Police.