This 36-week Half Distance Triathlon training plan for senior triathletes 60+ is purpose-built to help you excel at the Western Sydney Half Distance Triathlon in Penrith, New South Wales. ✅ Course-Specific Swim Readiness The sheltered 1.9km swim at Sydney International Regatta Centre calls for calm water technique and efficient sighting. Our video-based swim drills and base-phase aerobic sessions help you build smooth, confident strokes from a pontoon start to the Olympic Bridge exit. 🚴 ...