Christopher Kellum

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I’m Chris Kellum — Retired U.S. Army Infantryman (E6), and creator of the AFT Military Fitness App, built to help service members, veterans, and civilians dominate their fitness test and stay mission-ready. With over 16,100 downloads, my app delivers free training plans, progress tracking, and performance tools forged through 14 years of real-world experience in and out of uniform. Now, I’m taking on my first Ironman — documenting every step of the journey from training to race day while managing chronic pain and injuries from military service. This series is about resilience, discipline, and rediscovering purpose through struggle. Follow my journey to becoming an Ironman in November 2026. I’m also passionate about mental health in the military, helping veterans and high performers rebuild structure, confidence, and mindset — proving that no matter what you’re battling, you can rise again stronger.

Joined

2018-02-27

Format

vlog

Topics

Cardio & Endurance, Strength Training