The Audi Power of Four Trail Run is a premier endurance race held in Aspen, Colorado, renowned for its challenging course that spans the breathtaking trails of the Rocky Mountains. Featuring multiple distances, including a 50K ultra, 25K, and 10K, the race takes runners across high-altitude terrain, steep ascents, and technical descents that test even the most experienced trail runners. As part of the Power of Four Series, this event showcases Aspen’s iconic peaks and pristine wilderness, offering both physical and scenic rewards. With strong community support, expert race organization, and a thrilling atmosphere, the Audi Power of Four Trail Run has become a bucket-list race for mountain running enthusiasts. Whether competing for a podium finish or embracing the adventure, participants are guaranteed an unforgettable experience in one of Colorado’s most stunning outdoor settings.
Race Date:
19 July, 2025
Challenge yourself on the 25K race of the Audi Power of Four Trail Run, featuring 973 meters of elevation gain along the Government Trail. This July 19, 2025, event takes runners through the rugged beauty of Aspen Snowmass, offering technical trails and rewarding views.
Weather based on historical averages.
Challenge yourself on the 25K race of the Audi Power of Four Trail Run, featuring 973 meters of elevation gain along the Government Trail. This July 19, 2025, event takes runners through the rugged beauty of Aspen Snowmass, offering technical trails and rewarding views.
The Audi Power Of Four Trail Run is 25km long.
The Audi Power Of Four Trail Run takes place in Aspen, Colorado, United States.
The Audi Power Of Four Trail Run elevation gain is 973 metres, which Runna classifies as a Hilly race.
The best way to train for the next race is to use a personalised training plan that takes into account your current running ability, schedule, and preferences.
This will help you steadily improve your running performance and get ready for the race without risking an injury.
Check out our training plans to find the best running program for your goals!
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalised training plans for every runner and every goal: Whether this is your first, 10th or 100th race, we'll help you get the most out of your training and smash your goals.
Check out our training plans to find the best running program for your goals!
Challenge yourself on the 25K race of the Audi Power of Four Trail Run, featuring 973 meters of elevation gain along the Government Trail. This July 19, 2025, event takes runners through the rugged beauty of Aspen Snowmass, offering technical trails and rewarding views.
The Audi Power Of Four Trail Run is 25km long.
The Audi Power Of Four Trail Run takes place in Aspen, Colorado, United States.
The Audi Power Of Four Trail Run elevation gain is 973 metres, which Runna classifies as a Hilly race.
The best way to train for the next race is to use a personalised training plan that takes into account your current running ability, schedule, and preferences.
This will help you steadily improve your running performance and get ready for the race without risking an injury.
Check out our training plans to find the best running program for your goals!
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalised training plans for every runner and every goal: Whether this is your first, 10th or 100th race, we'll help you get the most out of your training and smash your goals.
Check out our training plans to find the best running program for your goals!
Running
Nature
Fun Run
This event listing is for informational purposes only. Runna is not affiliated with, endorsed by, or sponsored by Audi Power Of Four Trail Run or Aspen Snowmass. All event details are based on publicly available information and are provided solely to help users discover running events. Runna does not use any official logos, images, or proprietary content from this event or its organiser. Any trademarks or names mentioned are used descriptively to identify the event in a factual manner. For the most accurate and up to date information (including to register or purchase an entry to the event), please visit the Audi Power Of Four Trail Run website.