Triple Trail Challenge - Park City, UT
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Event overview
The Triple Trail Challenge (TTC) is a summer series of in-person trail races in the Park City, Utah area. The series runs from June through August 2026 and includes three primary events: RVR Half & 7K on June 13, 2026; Jupiter Peak 25K on July 18, 2026; and Mid Mountain 50K on August 15, 2026. Each race is capped at 400 participants.
Courses and distances
- Half Marathon - Round Valley Rambler
- 7K - Round Valley Rambler option
- 25K - Jupiter Peak 25K
- 50K - Mid Mountain 50K
Course details
Round Valley Rambler takes place entirely on single and double track in Round Valley at elevations between 6,500' and 7,100'. The terrain is described as rolling high-desert with some long steady climbs followed by fast downhills. The Jupiter Peak 25K is a 16-mile loop beginning at Park City Mountain Resort (7,000') that climbs to Jupiter Peak (10,000') and returns, with an elevation profile likened to an inverted "V". The Mid Mountain 50K starts at Silver Lake/Deer Valley and follows the Mid Mountain Trail for nearly 20 miles to its terminus, then includes a final uphill before a long descent through the Utah Olympic Park trail system.
Race features
Each race offers custom finisher medals, custom race swag accessories, and prizes; typical race T shirts are not included. The series also offers a Friends & Family 4+ pack pricing that saves $20 per person when signing up together. Visit the organization's website for the most recent information.
