
Sub 4 Hour Marathon Training Plan Hey guys, my sub 4 hour marathon training plan is designed around the popular marathon goal of beating the four hour clock. The 20 week plan is designed for novice runners and people with a reasonable base fitness level, and has been reverse-engineered to optimise your training for the goal in hand. The 4 Hour marathon training plan is one of my most popular training plans, and has been used by hundreds of runners. Who Is It For?: Runners who have est