The Park City Trail Series is a 4-race series designed to introduce new trail runners to the sport. The series is a 5K, 10K, 10 Miler, and 13.1 All of the events are on the Round Valley Trails in Park City, Utah. Due to the ease of terrain, these trail runs are designed with beginner users in mind. However, with well marked courses and the regularly placed aid stations, these races are also a great option for more advanced trail users.