The Rockwall Trail is located in Kootenay National Park, a part of the Canadian Rockies UNESCO World Heritage Site. It’s a 3 – 5 day tough backpacking trip covering 55 kms (34 miles) one way. Start at the Floe Lake Trailhead and finish at the Paint Pots Trailhead. The trailheads are about a 2½ hour drive from Calgary. The harder days are the first two. Hitchhike back to your car at the end of the trip or arrange a car shuttle before you begin. The trailheads are only 13 kms (8 miles) apart by car.