This 36-week Half Distance Triathlon Training Plan for Masters 40+ is engineered to prepare you for the unique demands of the Dallas–Little Elm course. Whether you’re returning to racing or stepping up in distance, this structured plan ensures you're ready to perform at your best come race day. 🏊‍♂️ Swim-Ready for Lewisville Lake The one-loop, 1.2-mile swim in Lewisville Lake is likely wetsuit-legal, with water temps between 58°F and 71°F. This plan includes early-season swim fitness ...