The Kessel Run Ultra is a premier trail running event held each year in Fruita, Colorado, attracting ultramarathoners and trail enthusiasts from all over. Participants can choose from several race distances, including 10 miles, 20 miles, 50 kilometers, 40 miles, and 50 miles, all of which are set along the breathtaking, high-desert terrain of Fruita. The course features a mix of technical singletrack and smooth trails, offering runners stunning vistas of the Colorado National Monument and the surrounding San Juan Mountains. This event combines the thrill of competitive racing with the beauty of the Western Slope, making it a unique experience for runners of all levels. Whether you're a seasoned ultra runner or a trail novice, the Kessel Run Ultra provides an unforgettable race through one of Coloradoās most scenic areas.
Race Date:
08 November, 2025
The 50-mile race at the Kessel Run Ultra, hosted by Mad Moose Events, features 1,578 meters of elevation gain, taking runners through the rugged terrain of Fruitaās North Fruita Desert. This challenging course combines technical singletrack and rolling hills, with breathtaking views of the Colorado National Monument.
Race Date:
08 November, 2025
The 40-mile race at the Kessel Run Ultra includes 1,247 meters of elevation gain, offering a balance of challenge and runnable terrain. Hosted by Mad Moose Events, this race takes runners through the stunning trails of Fruitaās North Fruita Desert, with sweeping views of the surrounding landscapes.
Race Date:
08 November, 2025
The Kessel Run Ultra 50K, hosted by Mad Moose Events, is a scenic and challenging trail race that covers the rugged terrain of Fruitaās North Fruita Desert. With its rolling singletrack and technical sections, this race is perfect for runners seeking an exciting mid-distance ultra.
Race Date:
08 November, 2025
The Kessel Run Ultra 20-mile race features 620 meters of elevation gain, providing a manageable yet rewarding challenge through Fruitaās scenic high desert. This race, hosted by Mad Moose Events, offers rolling terrain and sweeping views, making it perfect for intermediate trail runners.
Race Date:
08 November, 2025
The 10-mile race at the Kessel Run Ultra, hosted by Mad Moose Events, features 331 meters of elevation gain, making it an accessible introduction to trail running. Participants will traverse rolling singletrack trails while enjoying stunning views of Fruitaās unique high desert terrain.
Weather based on historical averages.
The 50-mile race at the Kessel Run Ultra, hosted by Mad Moose Events, features 1,578 meters of elevation gain, taking runners through the rugged terrain of Fruitaās North Fruita Desert. This challenging course combines technical singletrack and rolling hills, with breathtaking views of the Colorado National Monument.
The Kessel Run Ultra is 80km long.
The Kessel Run Ultra takes place in Fruita, Colorado, USA.
The Kessel Run Ultra elevation gain is 1578 metres, which Runna classifies as a Moderate 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!
The 50-mile race at the Kessel Run Ultra, hosted by Mad Moose Events, features 1,578 meters of elevation gain, taking runners through the rugged terrain of Fruitaās North Fruita Desert. This challenging course combines technical singletrack and rolling hills, with breathtaking views of the Colorado National Monument.
The Kessel Run Ultra is 80km long.
The Kessel Run Ultra takes place in Fruita, Colorado, USA.
The Kessel Run Ultra elevation gain is 1578 metres, which Runna classifies as a Moderate 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!
The 40-mile race at the Kessel Run Ultra includes 1,247 meters of elevation gain, offering a balance of challenge and runnable terrain. Hosted by Mad Moose Events, this race takes runners through the stunning trails of Fruitaās North Fruita Desert, with sweeping views of the surrounding landscapes.
The Kessel Run Ultra is 64km long.
The Kessel Run Ultra takes place in Fruita, Colorado, USA.
The Kessel Run Ultra elevation gain is 1247 metres, which Runna classifies as a Moderate 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!
The 40-mile race at the Kessel Run Ultra includes 1,247 meters of elevation gain, offering a balance of challenge and runnable terrain. Hosted by Mad Moose Events, this race takes runners through the stunning trails of Fruitaās North Fruita Desert, with sweeping views of the surrounding landscapes.
The Kessel Run Ultra is 64km long.
The Kessel Run Ultra takes place in Fruita, Colorado, USA.
The Kessel Run Ultra elevation gain is 1247 metres, which Runna classifies as a Moderate 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!
The Kessel Run Ultra 50K, hosted by Mad Moose Events, is a scenic and challenging trail race that covers the rugged terrain of Fruitaās North Fruita Desert. With its rolling singletrack and technical sections, this race is perfect for runners seeking an exciting mid-distance ultra.
The Kessel Run Ultra is 50km long.
The Kessel Run Ultra takes place in Fruita, Colorado, USA.
Runna classifies the Kessel Run Ultra elevation profile as Moderate.
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!
The Kessel Run Ultra 50K, hosted by Mad Moose Events, is a scenic and challenging trail race that covers the rugged terrain of Fruitaās North Fruita Desert. With its rolling singletrack and technical sections, this race is perfect for runners seeking an exciting mid-distance ultra.
The Kessel Run Ultra is 50km long.
The Kessel Run Ultra takes place in Fruita, Colorado, USA.
Runna classifies the Kessel Run Ultra elevation profile as Moderate.
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!
The Kessel Run Ultra 20-mile race features 620 meters of elevation gain, providing a manageable yet rewarding challenge through Fruitaās scenic high desert. This race, hosted by Mad Moose Events, offers rolling terrain and sweeping views, making it perfect for intermediate trail runners.
The Kessel Run Ultra is 32km long.
The Kessel Run Ultra takes place in Fruita, Colorado, USA.
The Kessel Run Ultra elevation gain is 620 metres, which Runna classifies as a Moderate 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!
The Kessel Run Ultra 20-mile race features 620 meters of elevation gain, providing a manageable yet rewarding challenge through Fruitaās scenic high desert. This race, hosted by Mad Moose Events, offers rolling terrain and sweeping views, making it perfect for intermediate trail runners.
The Kessel Run Ultra is 32km long.
The Kessel Run Ultra takes place in Fruita, Colorado, USA.
The Kessel Run Ultra elevation gain is 620 metres, which Runna classifies as a Moderate 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!
The 10-mile race at the Kessel Run Ultra, hosted by Mad Moose Events, features 331 meters of elevation gain, making it an accessible introduction to trail running. Participants will traverse rolling singletrack trails while enjoying stunning views of Fruitaās unique high desert terrain.
The Kessel Run Ultra is 16km long.
The Kessel Run Ultra takes place in Fruita, Colorado, USA.
The Kessel Run Ultra elevation gain is 331 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!
The 10-mile race at the Kessel Run Ultra, hosted by Mad Moose Events, features 331 meters of elevation gain, making it an accessible introduction to trail running. Participants will traverse rolling singletrack trails while enjoying stunning views of Fruitaās unique high desert terrain.
The Kessel Run Ultra is 16km long.
The Kessel Run Ultra takes place in Fruita, Colorado, USA.
The Kessel Run Ultra elevation gain is 331 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
Altitude
This event listing is for informational purposes only. Runna is not affiliated with, endorsed by, or sponsored by Kessel Run Ultra or Mad Moose Events. 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 Kessel Run Ultra website.