This plan is designed for the runner who is regularly logging at least 25 miles per week and is familiar with the principles of MAF training. This plan is primarily focused on building volume by logging miles at/below MAF but does include a few higher intensity workouts. The weekly minimum volume in this plan will typically be at least 25-30 miles, and a peak upper limit in the 45-50 mile range. This plan features: -4 shorter runs and 1 long run per week -The option to add another day of ...