G.I. Holmes

About the Author

G.I. Holmes is a seasoned running coach and former competitive athlete who has dedicated over two decades to helping runners defy the limitations of age. Drawing from personal experience as a marathoner who maintained peak performance well into his forties, Holmes combines scientific research with practical training strategies to empower athletes of all levels. His writing demystifies the physiological changes of aging, offering actionable advice on nutrition, recovery, and mental resilience to keep runners fast and competitive. A sought-after speaker at running events worldwide, Holmes continues to inspire a new generation of athletes through his insightful books and online programs, proving that age is just a number on the track.