2025/26 Season Calendar
AusTriathlon Event Resources
Multisport Race Types:
Triathlon = swim, bike and run
Duathlon = run, bike, run
Aquathlon = run, swim, run or swim, run (splash & dash)
X-Tri, Cross Triathlon, or Off-Road Triathlon = swim, mountain bike, trail run
Supermix Triathlon = run, bike, swim, bike, run
Enduro Triathlon = swim, bike, run, swim, bike, run (two tri’s back to back)
January
04 Jan 26
Rockingham Foreshore
RTC SuperMix Triathlon & Kids
Distance: SuperMix, EnticerMix
February
01 Feb 26
Shoalwater Bay
The Bike Place Shoalwater Classic
Series: Triathlon State Series, Senior State Champs
Distance: Sprint
March
02 Mar 26
Mullaloo Beach
Joondalup Autumn Classic
Series: Multisport State Series, Senior State Champs, Junior State Champs
Distance: Kids, Bolt, Sprint, Aquathlon
08 Mar 26
Champion Lakes Regatta Centre
Every Woman Triathlon
Series: Female-Focused Event
Distance: Kids, Mini, Fun, Enticer, Sprint
14 Mar 26
RAC Karri Valley Resort
Karri Valley Triathlon
Series: Triathlon State Series
Distance: Kids, Sprint, Aquabike, 1.5/60/12
15 Mar 26
Armadale Fitness and Aquatic Centre
Armadale Aquathlon
Series: Multisport State Series
Distance: Kids, Enticer, Sprint, Aquathlon
22 Mar 26
Coogee Beach
Coogee Beach Triathlon
Series: Triathlon State Series
Distance: Kids, Enticer, Sprint
28 Mar 26
Dunsborough
XTERRA Asia-Pacific Championship
Distance: Kids, Sprint, Standard, Cross-Triathlon
29 Mar 26
Mullaloo Beach
City of Joondalup Mullaloo Triathlon
Series: Triathlon State Series, Senior State Champs, Junior State Champs
Distance: Bolt, Sprint, Standard, Duathlon, Aquabike
29 Mar 26
Busselton Foreshore
Busselton Women’s Triathlon
Series: Female-Focused Event
Distance: Kids, Sprint, Standard