A collision involving three vehicles temporarily closed Hwy 11, near Sylvan Lake, Sunday afternoon.
Sylvan Lake RCMP say at about 2:30 p.m., four people sustained non-life threatening injuries when an eastbound pickup truck on Hwy 11 tried to turn north onto Hwy 781 and was hit by a westbound car.
The truck then spun and hit a small SUV waiting at the intersection.
Cpl. James Allemekinders said the investigation is continuing but it appears the truck made an unsafe left turn.