Monster Mash Dash Halloween Run

Get your costumes ready for the thrill of the 10th annual Monster Mash Dash! It's not just a run—it's a Halloween celebration packed with excitement for the whole family. Revel in the festive atmosphere as part of the Classic Holiday Run Series, and push your limits in the CLASSIC Runner of the Year Series. There's even more to cheer about with a spooktacular special rate of $25 for the little monsters aged 9 and under. Plus, feel good knowing that your participation supports local charities through California Classic Cares 501c3, making every step you take a stride towards giving back to the community. Join us, unleash your festive spirit, and dash to the finish line!