Mammoth Run

Join us at Beautiful Arroyo Vista Community Park in Moorpark for the 13th Annual Mammoth Run! Whether you're an experienced runner chasing a personal best or simply looking for a fun morning with family and friends, there's an event for everyone. Our 5K and 10K races feature a mostly flat, fast course that is ideal for runners of all abilities and offers an excellent opportunity to achieve a new personal record. Please note, there is a discount for runners 18 and younger. For families and casual participants, we also offer a 1-Mile fun Run/Walk, making this a great community event for all ages. Conveniently located next to Moorpark High School (see address below), Arroyo Vista Community Park provides the perfect setting for a fun-filled morning. Participants will enjoy music, warn-up stretches, giveaways, and a festive atmosphere throughout the event. Medals will be presented to top finishers in each division, and the first 100 finishers will receive a commemorative participati