TeamZoomPC

Zoom Performance Coaching, led by head coach Keith McDonald, provides individualized endurance and fitness coaching for athletes in San Francisco, Marin, and remote locations. A former professional Ironman competitor, Keith has more than 25 years of experience coaching amateur and professional athletes. His approach is built around each client’s goals, ability, and schedule, with purposeful workouts designed to make effective use of available training time rather than relying on generic plans or unnecessary mileage. Coaching emphasizes preparation, steady development, and understanding how progress is made.

The brand offers customized coaching for triathlon, marathons, and track and field, alongside personal strength and conditioning training. Additional services include Zoom Club, fitness and nutrition consultations, and coaching plans. Keith works collaboratively with athletes, adjusting training as circumstances change and helping them build physical and mental strength. His background includes degrees in exercise physiology and kinesiology, plus credentials as a Certified Strength and Conditioning Specialist, USATF Level 2 coach, Ironman-certified coach, USA Master Swim Coach, and NASM-certified personal trainer.