IRONMAN Western Australia

Taking place in the idyllic seaside town of Busselton – the gateway to the famous Western Australia wine region of Margaret River –  ‘Busso’ is renowned for being the place to go for a personal best with one of the flattest and fastest on the global circuit. Full-distance triathlon: 3.8 km swim, 180 km bike, 42.2 km run.

Listed via nirvanaeurope.com. Dates and details can change — always confirm on the organiser’s site before entering.