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Australia's National X-Tri Series

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About us

Trex Triathlon is operated by In2Adventure:
The adventure event specialists!

At In2Adventure we embrace all things ‘Off Road’ and ‘Off the Beaten Track’. If you’re In 2 anything that involves dirt, mud and action then In2Adventure is your ‘one stop shop’ for events with a difference.

In2Adventure was founded, and is driven by our desire to… Read more

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News

Snowy Mountains wins bid to host the 2020 Oceania Cross Triathlon Championships

SNOWY MOUNTAINS NSW | The Oceania Triathlon Union has announced that the iconic Thredbo Valley in the Snowy Mountains is set to play host to the Oceania Cross Triathlon Championships in February 2020.
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Titans of TreX Take-Out Dirt Master & Dirt Mistress Titles

Titans of TreX Take-Out Dirt Master & Dirt Mistress Titles
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Queen Kennedy and Debutante Douglas Have a Ball at Port Stephens

Queen Kennedy and Debutante Douglas Have a Ball at Port Stephens
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TreX Port Stephens | One Day Opening Special Extravaganza | Thurs 6 June

TreX Port Stephens | One Day Opening Special Extravaganza | Thurs 6 June

Port Stephens set to host a weekend of off-road action this September with a MASSIVE One Day Opening Special

Port Stephens set to host a weekend of off-road action this September with a MASSIVE One Day Opening Special

The Cream Rises to the Top on Qld's Sunshine Coast

The Cream Rises to the Top on Qld's Sunshine Coast

Sunshine Coast MultiSport Festival is GO! | 25 & 26 May

Sunshine Coast MultiSport Festival is GO! | 25 & 26 May

Sunshine Coast MultiSport Festival New Date Announced | 25 & 26 May

Sunshine Coast MultiSport Festival New Date Announced | 25 & 26 May. After the disappointment of having to reschedule the Sunshine Coast MultiSport Festival on 27/28 April, we are pleased to announce the event will be rescheduled to the new dates of 25th and 26th May 2019.

IMPORTANT INFORMATION | Sunshine Coast MultiSport Festival Rescheduled

Sunshine Coast MultiSport Festival Rescheduled | It is with great regret that we must advise that the Sunshine Coast MultiSport Festival, including the TreX Cross Triathlon Championships and the Sunshine Coast MTB Festival; due to be hosted at Ewen Maddock Dam in Landsborough on Saturday 28th and Sunday 29th of April has had to be rescheduled due to advice from Queensland Parks and Wildlife Service.