Day 1 is a 9.5-mile (15.2 km) swim in Saguaro Lake at 1529-feet (466m) elevation. Day 2 is a 9-mile (14.4 km) swim in Canyon Lake at 1,660 feet (505m). Day 3 is a 17-mile (27.3 km) swim in Apache Lake. Day 4 is a 6.2-mile (10 km) night swim in Roosevelt Lake.
Very competitive race where dozens of accomplished swimmers annually compete. Swimmers swim over beautiful coral beds and colorful marine life in a picturesque course.