From SudburyTake Highway 144 North. Drive for 160 km until you see the Watershed Restuarant and Gas Station. Continue on Highway 144 for another 3.3 km until you see the sign for Dividing Lake. Turn left.From TimminsTake Highway 101 West out of Timmins for 38 km. Turn left on Highway 144 and continue south for 114 km until you see the sign for Dividing Lake. Turn right.