The Art of Ultrarunning Jr. Performance-Based Assessment shows readers how

Performance-Based Assessment shows readers how to use portfolios to assess fitness

focusing on the implications of the work of pioneering researchers such as Nikolai Bernstein

Learn what this entails on a daily

New stretch ratings to help you find appropriate stretches for your unique goals

The Art of Ultrarunning Jr. Performance-Based Assessment shows readers howRun your next ultramarathon feeling cool, confident, and prepared. The Art of Ultrarunning: Tried & Tested Strategies for Long Distance Runners compiles coaching strategies with illustrative stories from professional ultrarunners to create a convenient resource to help you improve your running. An elite level racer and coach, author Ian Sharman provides practical guidance for runners at all levels; whether you are at the back of the pack or are going