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

Two Dimple Dell trail races on April 29 and June 3 offer a 5.1 mile short course and an 8.4 mile long course with measured elevation gain, on site shoe demos, nutrition vendor, post race yoga, limited parking and cupless hydration.

A three-race trail series in Park City from June 6 to August 1, 2026, featuring 5K, 10K and a half marathon. Entrants may choose individual races or the full series and a group discount is available for four or more.

A 3.5 miles dirt trail run in Corner Canyon with about 510 ft of climbing, starting and finishing at the Coyote Hollow Trailhead. The course passes through dense foliage and opens to scenic views as it emerges from tree-lined sections.

Trail races at Deer Valley with two course options on wooded single-track, reservoir views, and a post-race picnic with live music.

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