The route cuts north in the Beaver Valley, through the Niagara Escarpment en route to the southern edge of Georgian Bay. The upper portion of the route, from Kimberley to Heathcote, is known for its easy, scenic paddling through flooded silver maple forest and farmland, while the bottom portion, from Heathcote to Clarksburg (and beyond to Thornbury), is characterized by thrilling rapids, especially early in the season.
