I observed an American Crow walking along the road today and later went out with my camera to photograph my first winter tracks for the American Crow. They have the classic bird track and have two forward-pointing toes closer together than the third. The track length of 3 inches and stride of 5-8 inches are within published ranges for this species.
(Photographed January 27, 2013 on private property, southern Peterborough County, Ontario, Canada)