Glorieta Twelve Hour Endurance Run

Glorieta Twelve Hour Endurance Race

The Glorieta Twelve Hour Endurance Race is a destination trail event held in Glorieta, New Mexico at the southern terminus of the Sangre de Cristo Mountains. The event day is 05/02/2026 and the course is composed of a 3.2 mile loop. Participants have 12 hours to complete as many loops as they choose. Two entry categories are offered: a 12 hour RUN and a 12 hour RUCK; both are listed as trail race events. Race registration opens 08/09/2025 at 10:00 and closes 02/01/2026 at 01:59, with a registration fee of $115.00 per entry. The field will be capped at 150 participants.

On course support includes a fully stocked aid station and a covered area for securing gear. Lodging, camping, activities, and food options are located within the 3.2 mile loop, and there will be activities for family and friends nearby with easy access to check on participants. Organizers note that there will be no shirt giveaway; registrants who register after midnight on 03/31/2026 will receive a hat. Visit the organization's website for the most recent information.