Run faster, stronger and longer, and remain injury free regardless of age. With Mastering Running, optimal performance and new personal bests await. Cathy Utzschneider, herself a highly accomplished and renowned masters runner and coach, has created the definitive guide for runners, athletes and fitness buffs. Mastering Running contains all the advice and instruction you'd expect from an elite-level coach. With details on segmenting, front running, tapering, recovering and nutrition, this is the guide to refer to time and again for a lifetime of serious running.