The Guzzler Ultra - Year 620th—21st July 2024

The Guzzler Ultra is Brisbane’s very own trail ultra; presented by The Trail Co. and made possible by Brissie’s thriving trail running community. 99.9% trails and 100% fun, you’ll leave from Mt Coot-tha and run past Brisbane’s oldest reservoirs in the order they were built. Along the way, you’ll be well looked after by the wonderful, crazy and energetic groups that populate Brisbane’s trail scene.

One of The Trail Co’s ten annual trail running events, The Guzzler sells out fast once entries open; not only because it delivers the buzz and excitement of one of Australia’s biggest trail races, but also because it’s the race run by local trail race experts, who will ensure you have a safe, enjoyable and extremely rewarding race-day experience.

Join The Trail Co, Brisbane’s trail running specialists, for The Guzzler Ultra, the trail race you’ll never forget.

  • David Bond
    An amazing event. This is my second year in the 50 and just love it.
  • Aleisha Hornick
    Very well organised and lots of fun. Volunteers were fabulous!
  • Andrew Russell
    Awesome event! Lots of support, great, well marked, hilly course. Definitely worth adding to your racing calendar.
  • Laura Hattin
    Great atmosphere, fantastic volunteers, well marked course and very well organised event.
  • Mark Brighton
    Well planned and executed event. Many roadblocks in 2020 but the event was successfully moved and executed with professionalism and extreme competence by all Volunteers and staff.
  • Nimshie Smith
    The Big Sipper was a great run. Really enjoyed it. Signage was great and the finish line atmosphere was great too. Definitely do this again next year.
  • Ashleigh McNulty
    What an event!! Counting down until the next one. The course was tough and challenging but so rewarding! And the vollies, we are so lucky have such an amazing community. Well run event, couldn’t recommend it highly enough

    Find Your Race

    Year 4

    The Guzzler Ultra 100km

    The Guzzler 100km Ultra-marathon, Western States Qualifier Australia
    • Distance:


    • Elevation Gain:


    • Reservoirs Visited:


    • Time to finish::


    • UTMB® & WSER Qualifier:


    • Date:

      20th—21st July 2024

    The Glass Half Full 50km

    The Glass Half Full 50km Ultra-marathon
    • Distance:


    • Elevation Gain:


    • Reservoirs Visited:


    • Time To Finish:


    • UTMB® World Qualifier:

    • Date:

      Saturday 20th July 2024

    The Big Sipper 21km

    The Big Sipper 21km Trail Half  Marathon
    • Distance:


    • Elevation Gain:


    • Reservoirs Visited:


    • Time to Finish:


    • Date:

      Sunday 21st July 2024

    The Dry Run 10km

    The Big Sipper 21km Trail Half  Marathon
    • Distance:


    • Elevation Gain:


    • Reservoirs Visited:


    • Time to Finish:


    • Date:

      Sunday 21st July 2024

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    Presented By
    The Trail Co. Trail Running Store is Australia's premium trail running store.
    Our Official Partners

    Useful Links


    The Guzzler Ultra held in Brisbane, Queensland is a Western States Qualifier
    The Guzzler Ultra, Brisbane, Queensland is a Western States Qualifying Race
    Six Foot Track Marathon Qualifier
    (50km & 100KM)
    Six Foot Track Marathon
    UTMB Index Race
    The Guzzler Brisbane is a UTMB Index Qualifier Race 100K
    The Guzzler Brisbane is a UTMB Index Qualifier Race 50K
    The Guzzler Brisbane is a UTMB Index Qualifier Race 20K
    The Guzzler Ultra Trail Race is proud to be a 1% For The Planet Member

    As trail runners, we love our natural environment and believe that it is a space worth protecting, to ensure it is there for many future generations to enjoy.

    One way we aim to take responsibility is by being a 1% For The Planet Business Member.

    Those Guys Events acknowledge the Traditional Owners of the lands where we run, and pay our respects to Elders past, present and emerging.

    The Guzzler is hosted by Those Guys Events. ABN: 88601 37205212