Pace doctrine
doctrinal approach to running (and LIFE)



This is a passion project—one born not from obligation, but from the desire to create. Having graduated from the United States Military Academy in May of 2025 with a Bachelor of Science, I built this website and brand entirely from the ground up, applying skills cultivated throughout my undergraduate years.
For much of my academic and athletic journey, my duty was to absorb: to run like the wind, to study Stoicly, to operate within the structures that defined my cadet life. Now, liberated from those regimens, I feel compelled to build on my own terms.
Pace Doctrine is an extension of my internal self, rooted in discipline, clarity, and purpose. If others find meaning in it too, I welcome that. If it grows, I will adapt—adjust fire, expand, and refine. But regardless of its reach, this endeavor will never compromise its integrity.
Should it ever cease to bring purpose or joy, I will lay it down. Unlikely but nonetheless the caveat exists…
To be continued.

Training Doctrine
I’ve always despised theory, so my “doctrine” is my experience.

Physiology
Underpinning fundamentals of the body and sports science.

Tools and Metrics
Exploring the data: pace calculators, VO2, MHR, RHR, lactate threshold, aerobic, anaerobic, critical velocity
Latest News
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Read More: My Beginnings
My name is Isaac Morris. I began running competitively freshman year of highschool. That is a little misleading… I started a month or so…