I fell in love with the sport as a high school cross country runner and I’ve loved working with high school runners during my coaching career. This Level 2 training plan is ideal for a new and/or frequently injured high school runner, most likely an injury-prone upper classman or inexperienced under classman. Before starting the plan, you should be used to running 15-30 min on easy days and up to 45 minutes as your longest run. This plan includes 3-5 days of running per week along with ...