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)
September
27 Sep 26
Champion Lakes Regatta Centre
Armadale Duathlon
Distance: Kids, Enticer, Sprint, Duathlon
October
18 Oct 26
Champion Lakes Regatta Centre
EXSS Sprint Duathlon
Distance: Kids, Enticer, Sprint, Duathlon
November
01 Nov 26
Champion Lakes Regatta Centre
Perth Duathlon 80K and Running Works Festival
Distance: Duathlon, Other
05 Nov 26
Champion Lakes Regatta Centre
School Sport WA Secondary Triathlon Championship
Distance: Other
06 Nov 26
Champion Lakes Regatta Centre
School Sport WA Primary Triathlon Championship
Distance: Other
07 Nov 26
Lake Leschenaultia
EXSS Off-Road Triathlon
Distance: Cross-Triathlon, Duathlon
08 Nov 26
Mt Claremont
Ramsay Healthcare Triathlon Pink
Series: Female-Focused Event
Distance: Kids, Enticer, Sprint, Fun Run, Teams
14 Nov 26
Champion Lakes Regatta Centre
Armadale Twilight Triathlon
Distance: Kids, Enticer, Sprint
15 Nov 26
Bunbury
South32 Bunbury Women’s Triathlon
Series: Female-Focused Event
Distance: Enticer, Sprint
29 Nov 26
Champion Lakes Regatta Centre
EXSS Sprint Triathlon
Distance: Kids, Bolt, Sprint, Duathlon, Aquabike