2025 Matt Mason "Cowboy UP" Triathlon/Duathlon

      #race

      2025 Matt Mason "Cowboy UP" Triathlon/Duathlon

      Jul 27, 2025
      Starts at 7:00 AM
      Smithville, MO 64089, USA

      At a glance

      Triathlon
      Sprint Triathlon, Olympic Triathlon
      Starts at 7:00 AM

      Get ready to channel your inner warrior at the electrifying Matt Mason Memorial "Cowboy UP!" Triathlon! We're not just racing; we're paying homage to the brave hearts who've given it all for their country — a heartfelt salute to our dear friend, Matt Mason, and many others. This isn't just about the adrenaline-pumping 500m swim, 11-mile bike, or 5K run of the Short Course, or the stamina-testing 1000m swim, 18.8-mile bike, and 10K run of the Long Course — it's about community, remembrance, and support. Rise and shine on race day with gates opening at 5:00am, the anticipation builds and by 7:00am both Long and Short Course gladiators take the plunge. With each stroke, pedal, and stride, you'll feel the camaraderie. And it all wraps up with a rousing Awards Ceremony at 10:30am — be there for the challenge, stay for the spirit. Can't wait to conquer the course with you! Reach out if you've got queries; we've got answers.

      Start point

      Smithville, MO 64089, USA

      Registration types

      Triathlon
      0.5 km Swimming, 17.7 km Cycling, 5 km Running
      Triathlon
      1 km Swimming, 30.2 km Cycling, 10 km Running

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