At 60+, performance still matters. This 24-week Senior Triathlete 60+ Half Distance Triathlon Doha Qatar training plan is built for experienced athletes who want to preserve speed, strengthen durability, and arrive at race day prepared to compete with confidence. The starting standard is clear: you should already be able to swim 1,500 meters comfortably, bike 30 miles with steady endurance, and run 5 miles consistently. From there, the plan develops fitness through a 2:1 build-to-recovery ...