Michael McCastle


Weight Training
Distance Running
Mindset Training


Hi! I’m Michael McCastle, founder of Twelve Labors Project and the holder of multiple world strength & endurance records that includes the world record for ‘Most Pull-ups in 24 Hours’.
I have over 13 years of experience in health and fitness and have completed extensive studies in human performance which continues to this day. I have worked with many clients from Olympic level athletes to Navy SEAL candidates to the everyday warrior just wanting to be healthier and more fit.
I have been featured in Men’s Health Magazine, Muscle & Fitness Magazine, USA Today, The Daily Herald as well as a guest on a host of media podcasts.

Michael McCastle’s FitPlans

Self-Paced FitPlan

Michael McCastle
2 FitPlans
12 Workouts