The Guzzler Ultra
Brisbane, Australia • 18-19 Jul 2026
Event overview
The Guzzler Ultra is a trail running event in Brisbane, Queensland, presented by The Trail Co. The course is reported as 99% trails and passes Brisbane’s oldest reservoirs in the order they were built. Local trail running volunteer groups provide on-course support. The race is one of The Trail Co’s annual trail running events.
Race distances
- 105km - 4618m elevation, visits 3 reservoirs, 28 hour finish limit.
- 52km - 2102m elevation, visits 2 reservoirs, 12 hour finish limit.
- 21km - 711m elevation, visits 1 reservoir, 4 hour finish limit.
- 10km - 399m elevation, visits 1 reservoir, 3.5 hour finish limit.
Qualifying status and organiser
The event is listed as a Western States qualifying race at the 100km distance. It is also noted as a UTMB Index qualifier for the 100K and 50K distances and offers Six Foot Track qualification for the 50km and 100km races. The event is hosted by Those Guys Events Pty Ltd and presented by The Trail Co. Visit the organization's website for the most recent information.