Mountain Ridge Trail Race

APR
11
2027
Trail races near Highlands Ranch on dirt and single-track trails, offering 21-mile, half-marathon, 10K and 5K distances with rolling hills and aid station support.
Sun 11 Apr 2027
21 miles 13 miles 10 kilometers 5 kilometers

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Mountain Ridge Trail Race

The Mountain Ridge Trail Race takes place April 10, 2027 in Highlands Ranch, Colorado, with the start and finish at Mountain Ridge Middle School. The course runs primarily on the Douglas County East-West Regional Trail and includes single-track trail sections and bike path segments.

Distances offered:

  • 21 Mile
  • Half-Marathon
  • 10 KM
  • 5 KM

Course surfaces are mostly dirt with some bike path sections (about 90% dirt, 10% bike path). Courses are out-and-back or Y out-and-back layouts with rolling hills; trail shoes are recommended but not required. The 21-mile course covers about 21.8 miles with roughly 2,106 feet of elevation gain. The half-marathon is about 13 miles with roughly 1,345 feet of gain. The 10K is 6.2 miles with about 600 feet of gain, and the 5K is 3.1 miles with about 374 feet of gain.

Aid station coverage varies by distance: the longest race lists four aid stations, the half-marathon three, the 10K two, and the 5K has none listed. The event is cupless. Crews may support runners at the finish line; pacers are not permitted for any distance. Race parking is provided in the school parking lot, and an area for personal drop bags is available near the start and finish. Live split tracking is provided during the race weekend. Visit the organization's website for the most recent information.

Events nearby

A no‑fee, self-supported 50K in Golden, Colorado featuring four loops from Parfet Park up South Table, North Table, Mount Galbraith and Lookout Mountain.
A themed running event in Arvada on November 21 2026 offering 13.1, 10K, 5K and 2K courses with optional eggnog, hay bale and pumpkin pie challenges.
Trail races at Staunton State Park on December 5, 2026 offering 50k, 16 mile and 8 mile options, limited to 250 runners and subject to winter mountain conditions.
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