2026 Monster Mash Run

Get ready to embrace the Halloween spirit with Houston's most exciting tradition — the Monster Mash Run! 🕷️

Join Houston Running Co. for a thrilling morning of running, costumes, and post-race festivities at Karbach Brewing Co. As the 7th race in the Houston Holiday Series, Monster Mash invites runners of all ages to partake in a delightful race experience brimming with festive flair, great vibes, and plenty of treats along the course.

Whether you’re aiming for a personal record, enjoying a run with friends, or showcasing your most creative costume, the Monster Mash Run is the ultimate way to kick off your Halloween weekend! 🎉 Costumes are highly encouraged, and the celebration continues long after crossing the finish line!

Location: 2032 Karbach St, Houston, TX 77092-8406, United States
Tickets: Join the fun!