One person has been airlifted to a trauma centre following a crash near Atwood.
Perth County OPP responded to the single vehicle crash on Perth Road 147 in the area of Perth Line 72 just after 9am on Monday.
OPP was joined with Perth County EMS and ORNGE Air Ambulance involving a commercial motor vehicle.
The driver was taken by ORNGE to a trauma centre.
A portion of the road was closed for cleanup but has since reopened.