Send a comment on this item to LII: Send a comment on this item to LII staff, who on weekdays will usually reply within 24 hours. Marathon Challenge Companion website to this PBS Nova documentary that "follows 13 generally sedentary people through a training regimen designed to prepare them" for a marathon. Features participant and coach profiles, video diaries from some of the participants, a week-by-week training calendar, tips for novice runners, and other material about marathons and training. Includes a classroom guide and links to related books and websites. http://www.pbs.org/wgbh/nova/marathon/ Asterisk * indicates required field. Your Name Your Email Address * We will not sell or provide your email address to anyone else. Comment * Enter the verification code as it is shown in the box below. This helps prevent automated submissions. *