This 8 week plan is a 7 day per week plan peaking at about 145 km. This plan will include 2-3 double runs per week, two workouts, and a long run on average. The person attempting this plan should be ready to rock and roll right from the start. You should be near peak mileage for at least a few weeks before starting this plan as it is really meant for someone transitioning from one race segment to a half marathon plan.