Hwy 11 South closed near Orillia
A multi-vehicle collision has closed Highway 11 Southbound between Old Barrie Road and Coldwater Road neaOrillia.
Police say detours are in place, but side roads are congested, with similar conditions causing additional collisions.
Authorities are urging drivers to avoid the area and travel only if essential.
The closure is expected to last for an extended period.
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