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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

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
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WIN! A Yakima Holdup 2 Rear Mounted Bike Rack with Roof Rack Store Australia

WIN! A Yakima Holdup 2 Rear Mounted Bike Rack with Roof Rack Store Australia
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IMPORTANT NOTICE: Website Upgrade

IMPORTANT NOTICE Website Upgrade. Website and Entries Off Line 26th-29th June

Port Stephens set to host a weekend of off-road action in 2021 with a MASSIVE One Day Opening Special

Port Stephens set to host a weekend of off-road action in 2021 with a MASSIVE One Day Opening Special. The spectacular coastlines, beaches and national parks of Port Stephens are set to play host to a weekend of off-road action with triathletes and trail runners set to return to the region on 18th and 19th September.

TreX Redlands Rescheduled to 2022

TreX Redlands Rescheduled to 2022
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TreX Snowy Mountains | One Day Opening Special Announced | Thurs 24 Sep 2020

TreX Snowy Mountains | One Day Opening Special Announced | Thurs 24 Sep 2020
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In2Adventure 2020/21 Season

In2Adventure 2020/21 Season