Now in its eighth year, the Safe Driving Study examines collision data of Allstate Canada customers in Alberta, New Brunswick, Nova Scotia, and Ontario — which is then used to rank cities across the country according to collision frequency. Of the 86 communities included in the 2016 study, Spruce Grove, AB ranked as the safest, with a collision frequency rate of 3.60 per cent, while the community with the highest regularity of collisions was Halifax, NS, at 7.77 per cent.