The Half Distance Triathlon Ohio offers a memorable course with unique race-day demands—warm, open-water swimming (78°F), a fast and flat 56-mile bike ride through rural Erie and Sandusky Counties, and a two-loop 13.1-mile run through downtown Sandusky, where heat (avg. 88°F) and exposure can challenge even experienced competitors. This 24-week Half Distance Triathlon Training Plan is designed specifically for Masters athletes over 40 to meet those demands with purpose and precision. If you ...