Rose Canyon Ultra

Herriman, United States • 6 Jun 2026

Rose Canyon Ultra

The Rose Canyon Ultra uses trails in the Rose, Butterfield, and Yellow Fork Canyon areas and starts and finishes at the Butterfield Trailhead Regional Park. The course follows single track and ridge trails through meadows and dense foliage, with the Kennecott Mine overlooking parts of the route.

Distances offered include:

  • 50 mile
  • 50k
  • 30k

Aid stations are described as well stocked and will offer Tailwind electrolyte drink, water, Honey Stinger gels and waffles, fruit, soda, and a variety of snack items. The course is marked with pink flags, ribbons, signs, and trail marshals; flagging is placed before, during, and after turns on the side of the trail corresponding to the turn. Yellow Fork Aid Station has ample parking and welcomes crew; Butterfield Aid Station for the 50 miler has extremely limited parking and does not allow crew.

Pacers are allowed for the 50 miler only beginning at the Yellow Fork Aid Station. One drop bag is permitted at Butterfield Peak Trailhead for 50 mile runners and one drop bag at Yellow Fork Aid Station for all distances. Drop bags must be brought to the race start Saturday morning and will be returned to the finish periodically.

Packet pickup is available Friday at the Salt Lake Running Company in Sandy and on race day. Free parking is provided in the native grass event parking area. Time cutoffs are applied for safety: 50 mile follows a 20 minute mile cutoff, 50k a 21 minute 30 second mile cutoff, and 30k a 30 minute mile cutoff.

Race amenities include course marking, locally made finisher and age medals, a race shirt, post-race breakfast and pizza, free race photos, and live results. Volunteers receive a credit toward future events. Visit the organization's website for the most recent information.

Race information

50 mi
50 Miler
50 km
50k
30 km
30k
Visit the organization's website for the most recent information.
Trail runs nearby

Evening trail races at Soldier Hollow in the Heber Valley foothills with two measured courses, on-site food vendors, and water available only at the start and finish. Registration occurs Friday evening before race day.

A timed backyard ultra at Butterfield Trailhead using a 4.167 mile loop repeated hourly in 4, 8, or 12 hour formats, with live lap timing, finisher awards, and a finish area set up for friends and family.

Mountain trail marathon and half in Orem, UT, starting and finishing at Timpanogos Park. The marathon gains 5,883 feet and runs almost entirely on mountain trails with technical sections and variable conditions.

Trail races in Salt Lake City offering 50 miles, 50K, half marathon, and 10K courses through the foothills with substantial elevation gain; bib pick up the day before and prize money for the 50K and half marathon.

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