You have run a marathon. This plan is about running a better one. Twenty weeks, 6 running days a week, and a structure that holds from the first week to the last. Tuesday is your workout, Thursday is an easy or medium long run, Saturday is the long run, and the days between them are genuinely easy. That consistency is the point. Over 20 weeks, the runners who improve are the ones who repeat a sustainable week many times, not the ones who chase a heroic session every few weeks. Marathon effort ...