Caledon OPP have opened an investigation after a single vehicle crash Saturday morning.
Highway 10 was closed for multiple hours in both directions between The Grange Side Rd. and Olde Base Line Rd. for an investigation and clean up
According to OPP, one person has suffered serious injuries after being ejected from the vehicle and was flown to a trauma centre for further assessment.
The highway closed around 8:25 a.m.
Highway 10 was reopened just after the noon hour.
