Get ready for an exhilarating adventure at the Iron Hike - Fall Olympus Mons Ultra Trail Marathon Relay, taking place from October 2nd to October 5th, 2025, in the stunning Northwest Hills of Cornwall. This remarkable event challenges participants with an impressive total distance of over 152 miles and a staggering elevation gain of 72,590 feet. Whether you're a seasoned runner, an enthusiastic hiker, or simply looking to enjoy the great outdoors, this 84-hour event invites you to run, hike, or walk at your own pace. Gather your friends or family and experience the breathtaking beauty of this unique trail marathon relay, where camaraderie and determination come together in an unforgettable setting. Don't miss your chance to be part of this incredible journey—sign up today!