Park City Trail Series

The Butterfield Backyard Ultra is a unique ultramarathon held at Butterfield Trailhead Regional Park in Herriman, Utah. Participants run a 4.167-mile trail loop every hour, aiming to complete as many loops as possible within 12 or 24 hours. The race emphasizes camaraderie, strategy, and endurance, w..

The Timp Trail Marathon and Half is a challenging trail running event held at Mt. Timpanogos Park in Orem, Utah. The marathon covers 26.1 miles with 5,883 feet of elevation gain, while the half marathon spans 13.1 miles with 2,389 feet of ascent.Both courses feature rugged mountain trails and firebr..

The Running Up For Air - Kyhv Peak event will take place in Provo, Utah, from May 30 to May 31, 2025. This endurance race features various events, including 24-hour, 12-hour, 6-hour, and 3-hour races, as well as team relay options. The event aims to raise awareness about air quality issues and suppo..

The Salt Lake Foothills Trail Races, held in Salt Lake City, Utah, feature three challenging distances: a 50K, half marathon, and 10K. The courses offer significant elevation gains—approximately 6,200 feet for the 50K, 2,800 feet for the half marathon, and 1,350 feet for the 10K—showcasing the rugge..

The Triple Trail Challenge in Park City, UT, is an exciting summer running event featuring three distinct races: the Round Valley Rambler Half Marathon, Jupiter Peak 25K, and Mid Mountain 50K. Each race showcases the stunning trails of the area, with varying elevations and terrains that challenge pa..

The Rose Canyon Ultra, hosted by Happy Trails Running, is a scenic trail race held in Herriman, Utah, starting and finishing at Butterfield Trailhead Regional Park. It offers three distances: 50 miles, 50k, and 30k, featuring rugged and beautiful trails through Rose, Butterfield, and Yellow Fork Can..