Trail

Jemez Mountain Trail Runs

📅 May 8, 2027 (estimated date)📍 Los Alamos · United States🏅 since 2007

⚠️ 2027 edition: provisional information

The date is estimated from the 2026 edition (May 9, 2026), on the same day of the week. Courses, start times, fees and description are carried over from the previous edition: check them on the official website. This page will be updated as soon as the organizer publishes them.

Available distances

50 mi31.9 mi15 mi

Races on the programme

Race	Distance	Elevation gain	Finishers (last edition)
JMTR 50 Mile	50 mi	10,597 ft	—
JMTR 50 K	31.9 mi	5,840 ft	—
Trail 15 mi	15 mi	3,281 ft	100

About

The Jemez Mountain Trail Runs take place in Los Alamos, New Mexico, on May 8, 2027, with three trail distances: a 15-mile race (24.1 km), the JMTR 50 K (31.9 miles / 51.3 km) and the JMTR 50 Mile (80.5 km).

All three routes cross the dry, distinctive landscapes typical of the region. Elevation gain is about 3,300 feet (1,000 m) on the 15-miler, 5,840 feet (1,780 m) on the 50K and 10,600 feet (3,230 m) on the 50-miler.

Highlights

Forest
Off-road

D-202

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Races nearby

Other upcoming races around Los Alamos.