The Yellowstone 1/2 Marathon

Experience the thrill of The Yellowstone 1/2 Marathon on Saturday, July 11, 2026, set amidst the stunning natural beauty of West Yellowstone, Gallatin. This premier running event offers diverse race options including a 50K, 25K, half marathon, and 10K, perfect for runners of all levels seeking an exhilarating and scenic challenge. Organized by the Yellowstone Running Company, participants will enjoy breathtaking trails that highlight the iconic landscapes of Yellowstone Country. Embrace the spirit of adventure and camaraderie in a safe, well-supported environment—just remember to bring bear spray as advised by the Forest Service. Join this unforgettable celebration of fitness and nature and make your summer unforgettable in one of America’s most majestic outdoor destinations.