If you’re targeting a peak performance at the Half Distance Triathlon Western Sydney in Penrith, this 6-month advanced training plan is designed specifically for the high-performance amateur triathlete. It assumes you already have a solid aerobic base and consistent training habits—this is not for beginners. Base Training Requirement: Before starting, you should have: ✅ At least 3 months of consistent triathlon training ✅ Weekly training volume of 7–8 hours minimum ✅ Comfortable with aerobic ...