Raccoon tracks in an alternating trail pattern which clearly shows the larger hind track appear on the right, then left, then right, etc in a distinctive pattern unique to Raccoons. These individual tracks are often confused with Fisher tracks but the trail pattern is all Raccoon. Note that mild weather and snow melt have magnified the size of these tracks. The 4" long hind track would normally be 3".
(Photographed January 1, 2020, Selwyn Township near Bridgenorth, Ontario, Canada)