Get ready for an unforgettable adventure at the Iron Hike - Spring Olympus Mons Ultra Trail Marathon, taking place from June 4th to June 7th, 2026, in the stunning Northwest Hills of Cornwall. This incredible endurance event features a challenging 152+ mile course with a staggering elevation gain of 72,590 feet, making it a true test of grit and determination for runners, hikers, and walkers alike. Participants have an exhilarating 84 hours to complete this monumental journey through breathtaking landscapes, offering a unique opportunity to connect with nature while pushing personal limits. Whether you're a seasoned ultra athlete or a passionate newcomer, this event promises an uplifting experience filled with camaraderie and inspiration. Don't miss your chance to be part of this epic challenge—register now and gear up for an adventure of a lifetime!