Mountain Cap Trail Series 10K Run at Pajarito Mountain

Next date: Saturday, August 16, 2025 | 08:00 AM to 02:00 PM

Join us on Saturday, August 17 at Pajarito Mountain for a challenging and scenic 10K trail race high above Los Alamos, New Mexico. This race is Race #2 in the Mountain Cap Trail Series — a grassroots collection of high-altitude, sub-ultra runs designed to showcase Northern New Mexico's unique trails and cool summer mountain air.

About the Course

The Pajarito Mountain 10K starts and finishes at the Lodge, climbing 2.4 miles to the 10,442-foot summit before descending via the technical and twisty “Aspen for Trouble” trail. Total elevation gain: 1,400 feet.

Registration

• Standard (until July 31): $65

• Late (Aug 1–14): $75

• Race Day (Cash Only): $85
  T-Shirt deadline for guaranteed sizing: August 1

Trail Stewardship

A portion of your entry supports trail maintenance and the Enchanted Circle Trails Association, dedicated to building and preserving trails across Northern New Mexico.

When

Location

Pajarito Mountain, 397 Camp May Road, 87544, View Map