This Is What It Really Takes To Train For A Sub-3 Marathon

Join Mark as he trains for a Sub-3 Marathon. In this week in a life episode mark takes on the hardest week of training of his marathon block so far. This is real marathon training where Mark focuses on his endurance, pacing as well as mental strength where he speak to Sports Psychologist Lennie Waite. This is perfect for all runners aiming to break a sub-3 marathon, learning about marathon prep, and to gain some runn...