2025 SLO CAL Spartan Trifecta Weekend

Nov 08 - 09, 2025. This is an all-day event, with start times varying by activity and level. Contests include Sprint 5K, Super 10K, Beast 21K, ULTRA 50K, & kids' races (1-3km). Location: Santa Margarita Ranch, 5995 W Pozo Rd, Santa Margarita, CA. Dash through the rows of grapevines amid fall colors and in epic open landscapes, surrounded by the towering Los Padres National Forest. On the course, you'll take in views of wildlife and a fossilized oyster bed on-course. This is one of our faster Ultras and a perfect destination for first-time racers to take on the 50K challenge. This weekend also features Spartan Trail Races. Registration prices vary by event. Learn more and sign up here: https://www.spartan.com/en/races/central-california?index=0

For more information, visit this link: https://www.spartan.com/en/races/central-california