At 60+, performance is not about doing less. It is about applying the right training stress, recovering from it, and preserving the strength, coordination, and endurance that let you keep racing well. This 24-week Challenge Canberra 100 plan is built for experienced senior triathletes preparing for the event’s 2 km swim, 80 km bike, and 18 km run. You should begin able to swim 1,500 meters comfortably, ride 30 miles with steady endurance, and run 5 miles consistently. From that foundation, ...