
About the event
Join the Big Alta 28km on March 23, 2025, for a demanding race that features 1,198 meters of elevation gain, taking runners through some of Marin County’s most scenic and rugged terrain. This event, organized by Daybreak Racing and Freetrail, is perfect for those looking to test their limits on a shorter but still challenging course. The race showcases the beauty of Marin’s ridgelines, with steep ascents and technical descents providing both a physical and visual feast. Whether you’re chasing a personal record or simply enjoying the views, the Big Alta 28km delivers an unforgettable trail running experience.
Date:
Sun
Mar 23
2025
Location:
Distance:
Elevation profile:
Hilly
Website:
LinkElevation gain:
Number of participants:
Other distances for this race
Find the best training plan for your goals and the distance you’re planning to run:
Stories from Runnas
On March 23, 2025, the Big Alta 28km invites runners to conquer 1,198 meters of elevation gain through Marin County's challenging trails. This race, organized by Daybreak Racing and Freetrail, offers a shorter yet equally thrilling experience, combining steep climbs with awe-inspiring views of the Bay Area.
If you are an official race organiser with any questions about this page, please get in touch: races@runna.com
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