This 36-week Masters 40+ Half Distance Triathlon training plan is built for experienced athletes who want more time to prepare properly for the Half Distance Triathlon Curitiba Brazil. It gives you 12 weeks to rebuild your foundation, followed by 24 weeks of progressively more specific race preparation. That longer runway matters. If you are returning after a break, stepping up from Sprint or Olympic-distance racing, or simply want to avoid rushing your build, the opening phase develops ...