Training for the Full Distance Triathlon Frankfurt: A Structured Approach The Full Distance Triathlon Frankfurt presents a well-known and respected challenge, combining a 3.8 km swim in Langer Waldsee, a 180 km bike course through urban and rural landscapes, and a 42.2 km run along the River Main. To prepare effectively, athletes benefit from a structured training plan that builds endurance, strength, and race-specific skills in a sustainable way. This six-month training plan is designed for ...