This structured Half Distance Triathlon training plan is tailored to the demands of the Busselton course, giving you the tools and confidence you need on race day. With its calm, protected waters, flat coastal roads, and vibrant foreshore run, the Half Distance Triathlon in Western Australia is ideal for athletes chasing personal bests — but only if you're properly prepared. ✅ Base Training First: Before starting this plan, it’s recommended you’ve built a solid foundation — ideally by ...