This book provides guidance for cyclists preparing for long-distance cycling events such as centuries (rides of 100 miles or more) and ultra-endurance cycling competitions. The book covers all aspects of training for these events, including baseline conditioning, nutrition, equipment selection, injury prevention, and training plans. It is intended for cyclists of all experience levels, from those riding their first century to experienced riders training for multi-day ultra-distance cycling challenges. The goal is to help readers successfully prepare for and complete their chosen long-distance cycling goals.