Off Road is the Only Road #TreXTri #GetDirtyDownUnder

Australia's National X-Tri Series

ENTER

NEXT EVENT

Upcoming Events

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

Our Partners

News

Port Stephens set to host a weekend of off-road action in Sept 2022 with a MASSIVE One Day Opening Special

Port Stephens set to host a weekend of off-road action in Sept 2022 with a MASSIVE One Day Opening Special

Discover A New Season of Adventure

Discover A New Season of Adventure

Port Stephens MultiSport Festival - Course Change Update

PORT STEPHENS MULTISPORT FESTIVAL – COURSE CHANGE UPDATE - TreX Port Stephens and Trail Run Australia Tomaree courses have been amended due to localised flooding.

FREE Off Road Webinar Series with Off Road Greats Ben & Jacqui Allen

FREE Off Road Webinar Series with Off Road Greats Ben & Jacqui Allen - Pro Race Tips Pose your questions to two of the best off road athletes on the planet and find out more on how to make the most of your Race Day.  This is a FREE webinar, open to anyone looking to prepare for their next off road event including new comers to the sport.
/

Snowies MultiSport Festival – COVID-19 Update

Snowies MultiSport Festival – COVID-19 Update
/

It's Time to Make a Fresh Start!

New Year, New You! What’s your New Year’s Resolution? Kick off 2022 with Polar’s New Year promotion and get up to 20% off your goals. Pick a watch. Get up to 20% off.
/

The Snowy Mountains to Host the 2022 Australian Cross Triathlon Championships

Congratulations to our Winner of the Yakima Holdup 2 Rear Mounted Bike Rack from Roof Rack Store Australia
/

Congratulations to our Winner of the Yakima Holdup 2 Rear Mounted Bike Rack from Roof Rack Store Australia

Congratulations to our Winner of the Yakima Holdup 2 Rear Mounted Bike Rack from Roof Rack Store Australia
/