Mountain Games - 10k Spring Runoff

The adidas TERREX 10K Spring Runoff is a challenging trail running event held in Vail, Colorado, at nearly 9,000 feet elevation. Participants race on the scenic Vail Mountain trails, navigating a course with constant elevation changes and diverse terrain including dirt roads, rocky paths, grass, loose gravel, and single track. The race starts and finishes at Nature Valley Mountain Plaza and features two aid stations with water and sports drinks. Designed for runners aged 12 and up, the event attracts top professionals and local trail runners competing for a $11,500 cash prize purse. Sustainability efforts include cupless aid stations and providing collapsible cups to participants. Visit the organization's website for the most recent information.