A 20-year-old Mississauga man has died after an ATV collision in Tiny Township. Southern Georgian Bay OPP was called to the North end of Champlain Road in Bush Road Sunday afternoon when an ATV left the roadway and struck a tree. The driver passed away as a result of his injuries. Police continue to investigate and found that a second motorcycle, operated by a friend, was following the ATV and cite speed as a possible contributing factor to the cause of the crash. A post mortem will be held at a later date in Barrie. OPP officers urge all off road vehicle operators to ride in control and ride to the trail conditions.