Australian Time Trials Association

We are a community of cyclists specialising in the discipline of cycling time trials. We run events throughout the year in and around the Perth region in Western Australia.


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ATTA 2025

After enjoying the newly resurfaced roads in Kings Park and the Australian National Championships in Perth, we can now look forward to a 2-Up TT, the AusCycling WA State Championships and a challening course out in the hills. Plus of course regular TT’s at Champion Lakes and a full winter calendar coming soon.

Upcoming Events

“If you are riding a time trial, 90% of the resistance you are encountering is aerodynamic…and there is every chance you can improve that by 10-15%”

— Michael Hutchinson.