Join us on July 11, 2026, in Mandan, North Dakota, for this premier gravel cycling event featuring three distance options: a 35-mile recreational ride, a competitive 65-mile race, or a challenging 100-mile endurance test along the scenic Heart River. The course showcases North Dakota's rolling terrain with thrilling descents through Lyon's Den, challenging climbs, and beautiful gravel stretches designed for fast riding. Wrap up your day at the downtown Mandan finish line where you'll enjoy live music, vendors, and community celebrations.