A multi-vehicle collision was blocking all lanes of traffic on Highway 2 and Range Road 55 on Thursday morning, said RCMP.
Get breaking National news
Get breaking Canada news delivered to your inbox as it happens so you won't miss a trending story.
By providing your email address, you have read and agree to Global News' Terms and Conditions and Privacy Policy.
A detour was in place as of 8 a.m., and motorists were asked to take alternative routes.
RCMP said their investigation showed that thick fog and poor visibility was a factor in the collision.
Two men were taken to hospital in serious condition, RCMP said.
Comments
Want to discuss? Please read our Commenting Policy first.