Iron Hike - Fall Olympus Mons Ultra Trail Marathon Relay - Powered By Skratch Labs ® - 152+ Miles | 72,590' Elevation | 84-hour | Run, Hike Or Walk

Experience the ultimate endurance challenge at the Iron Hike - Fall Olympus Mons Ultra Trail Marathon Relay, held from October 1st to 4th, 2026, in the breathtaking Northwest Hills of Cornwall. This grueling 152+ mile event boasts an extraordinary 72,590 feet of elevation gain, offering runners, hikers, and walkers a unique opportunity to test their limits across stunning, rugged trails. Whether competing solo or as part of a relay team, participants have up to 84 hours to complete the course, allowing for a personalized pace amidst the awe-inspiring natural beauty. Embrace the spirit of adventure, connect with fellow outdoor enthusiasts, and create unforgettable memories in one of the most scenic ultra trail events of the year. Register now to secure your spot in this premier endurance race powered by Skratch Labs.