This leg is for people who like running up hills. The first 3.1 km are just to warm up & get you to the base of MacKenzie Mountain (otherwise known as The Snake) and back in the national park. The route then climbs 385m snaking back & forth up the side of the mountain for 6.2 km. It then levels off for the rest of the leg & finishes at the parking lot on the right at Benjie’s Lake.