Duathlon Calendar Australia
A duathlon is a combination of running and cycling legs, which can be done solo or as part of a team relay. Sometimes the event might have multiple run and bike legs. Following is a list of duathlons throughout Australia.
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Events 1 to 34 of 34
Mandurah Tri Club Summer Series Race 7
Sunday, 22 February 2026Halls Head, Mandurah, WA
RTC Enduro & Kids Triathlon
Sunday, 22 February 2026Rockingham Foreshore, WA
The Rock Triathlon
Sunday, 22 February 2026The Rock Recreation Ground, The Rock, NSW
Panthers Tri Club Triathlon & Duathlon: February
Saturday, 28 February 2026Sydney International Regatta Centre, Penrith, Sydney, NSW
Every Woman Triathlon
Sunday, 8 March 2026Champion Lakes, WAMandurah Tri Club Summer Series Race 8
Sunday, 8 March 2026Halls Head, Mandurah, WA
Northern Beaches Triathlon Series: SquareOne Triathlon
Sunday, 8 March 2026North Head, Manly, Sydney, NSWMandurah Tri Club Summer Series Race 9
Sunday, 22 March 2026Halls Head, Mandurah, WANorthern Beaches SquareOne Women’s Triathlon
Sunday, 22 March 2026North Head, Manly, Sydney, NSWPanthers Tri Club Triathlon & Duathlon: March
Sunday, 22 March 2026Sydney International Regatta Centre, Penrith, Sydney, NSW
BRAC Dash and Splash Series: March
Friday, 27 March 2026Broome Recreation and Aquatic Centre, Broome WA
XTERRA Dunsborough
Saturday, 28 March 2026 to Sunday, 29 March 2026Dunsborough, WA
Lake Esmond Triathlon Series - Race 3
Sunday, 29 March 2026Lake Esmond, Canadian, VIC
Mullaloo Triathlon
Sunday, 29 March 2026Tom Simpson Park, Mullaloo Beach, WANorthern Beaches Triathlon Series: Warringah International Triathlon
Sunday, 12 April 2026North Head, Manly, Sydney, NSWMandurah Tri Club Summer Series Race 10
Sunday, 19 April 2026Halls Head, Mandurah, WABRAC Dash and Splash Series: April
Friday, 24 April 2026Broome Recreation and Aquatic Centre, Broome WAPanthers Tri Club Triathlon & Duathlon: April
Sunday, 26 April 2026Sydney International Regatta Centre, Penrith, Sydney, NSW
Busselton Festival of Triathlon
Friday, 1 May 2026 to Sunday, 3 May 2026Barnard Park, Busselton, WA
IRONKIDS Western Sydney
Saturday, 2 May 2026Sydney International Regatta Centre, Castlereagh, NSW
Nail Can Hill Run
Sunday, 3 May 2026Albury, NSW
Straddie Salute Triathlon Festival
Saturday, 16 May 2026 to Sunday, 17 May 2026North Stradbroke Island, QLDBRAC Dash and Splash Series: May
Friday, 29 May 2026Broome Recreation and Aquatic Centre, Broome WA
You Yangs Off Road Duathlon & Trail Runs
Sunday, 31 May 2026You Yangs Regional Park, VIC
Wellcamp Airport Duathlon & Fun Run
Saturday, 18 July 2026Wellcamp Airport, Toowoomba, QLD
WSTC Duathlon Series: Race 1
Sunday, 19 July 2026Altona Beach, Altona, VIC
Adelaide Duathlon Series 1
Sunday, 2 August 2026 (Date TBC)Victoria Park, Adelaide, SA
Bargara Tri Club Multisport Festival
Sunday, 9 August 2026Crawford Park, Bargara, QLD,WSTC Duathlon Series: Race 2
Sunday, 16 August 2026Altona Beach, Altona, VICAdelaide Duathlon Series 2
Sunday, 13 September 2026 (Date TBC)War Memorial Drive, North Adelaide, SA
Mackay Multisport Festival
Saturday, 19 September 2026 to Sunday, 20 September 2026Mackay, QLDWSTC Duathlon Series: Race 3
Sunday, 20 September 2026Altona Beach, Altona, VIC
Sprint Series Adventure Race: Lysterfield, VIC
Sunday, 4 October 2026Lysterfield, VICWSTC Duathlon Series: Race 4
Sunday, 18 October 2026Altona Beach, Altona, VIC
Events 1 to 34 of 34