Racing the Half Distance Triathlon in Tallinn demands smart preparation—especially for athletes over 40 who want to race strong, stay injury-free, and enjoy the journey. This 44-week Half Distance Triathlon training plan is built to prepare you for every challenge Tallinn throws your way, from the cool Baltic Sea swim at Stroomi Beach to the fast, two-loop bike course and the flat, scenic run along Tallinn Bay. Whether you're coming back to training or starting fresh, this plan gives you a ...