Kessel Run Ultra

NOV
7
2026
Experience the high desert of Fruita at the Kessel Run Ultra. Choose from five trail distances ranging from 10 to 50 miles featuring world class singletrack and views of the San Juan Mountains.
Sat 7 Nov 2026
50 miles 40 miles 50 kilometers 20 miles 10 miles

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Event Overview

The Kessel Run Ultra takes place in the North Fruita Desert, Colorado. The event site is located near the 18 Road Parking area in Fruita, offering views of the San Juan Mountains and the Colorado National Monument. Participants run through high desert terrain consisting of singletrack trails and the various elevations of the Zippity-Do-Da Trail.

Course Information

The race features multiple distances on trail surfaces. All routes start on singletrack and include various sections of technical ups and downs. This is a cupless event, meaning runners must bring their own containers, such as bottles or bladders, to be filled at hydration stations located at the start, finish, and along the course.

Available distances include:

  • 50 Mile: Features 5,177 feet of elevation gain and loss.
  • 40 Mile: Features 4,090 feet of elevation gain and loss.
  • 50K: Features 3,438 feet of elevation gain and loss.
  • 20 Mile: Features 2,034 feet of elevation gain and loss.
  • 10 Mile: Features 1,086 feet of elevation gain and loss.

Logistics and Participation

Packet pickup is available at the start line the day before the event and on the morning of the race. A photo ID is required to collect race materials. Participants receive a custom shirt, a technical trucker hat, and a finisher's medal. Electronic timing is used via a chip attached to the runner's shoe. Snack and drink options are provided at the finish line. Camping is available at the North Fruita Desert through the BLM at a designated campground near the start and finish area. Visit the organization's website for the most recent information.

50 mi
50 Mile
40 mi
40 Mile
50 km
50k
20 mi
20 Mile
10 mi
10 Mile
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