

2025/26 Season Calendar
AusTriathlon Event Resources
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
April
May
02 May 26
Barnard Park
Busselton Festival of Triathlon
Series: Community Event
Distance: Kids, Sprint
03 May 26
Barnard Park
Busselton 100
Series: Triathlon State Series, Senior State Champs
Distance: Long Course, Aquabike