2026 / 27 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)
Aquabike = swim, bike – no run
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)
March
07 Mar 27
Champion Lakes Regatta Centre
Every Woman Triathlon
Series: Female-Focused Event
Distance: Kids, Mini, Enticer, Sprint
13 Mar 27
RAC Karri Valley Resort
Karri Valley Triathlon
Distance: Kids, Aquabike, Other
21 Mar 27
Busselton
Busselton Women’s Triathlon
Series: Female-Focused Event
Distance: Kids, Sprint, Standard
21 Mar 27
Mullaloo Beach
City of Joondalup Mullaloo Triathlon
Distance: Bolt, Sprint, Standard, Duathlon, Aquabike
April
May
01 May 27
Barnard Park Busselton
Busselton Festival of Triathlon
Distance: Kids, Sprint, Standard, Long Course, Duathlon, Aquabike, Teams