OPP provide update to the story we first told you.
Southern Georgian Bay OPP were dispatched to a single motor vehicle collision on Hwy 400 in Georgian Bay just before 8 p.m. on Wednesday night.
A tractor trailer was southbound on Hwy 400 just north of South Bay Road when it left the roadway and struck a rock face in the centre median.
Investigators were assisted by members of the OPP Central Region Technical Traffic Collision Investigators Unit (TTCI). Georgian Bay Fire and Simcoe County Paramedics Services also assisted at the scene.
The driver of the tractor trailer Gurpreet Singh Gill, 41 of Brampton, succumbed to his injuries at the scene. The cause of the crash is still under investigation.