Jim Vance

About the Author

Jim Vance is a renowned running coach and exercise physiologist with over two decades of experience in performance optimization and sports science. A former competitive runner who has coached elite athletes to national and international success, Vance brings a data-driven approach to endurance training, emphasizing the integration of technology for measurable improvements. His expertise in power metering has revolutionized how runners train, moving beyond traditional metrics like heart rate and pace to harness the precision of power data for enhanced efficiency and injury prevention. Through his writing, Vance demystifies complex concepts, offering practical advice that empowers runners of all levels to unlock their potential and achieve peak performance on the track or trail.