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The Half Marathoner

Terrell Johnson, Charles Zuckerman, Abby Heffern, Carlos Sanchez
Hundreds of paid subscribers

For anyone who loves running — and wants to get more out of life through it.

Platform
Substack
PricingFreemiumPublishesTwice weekly
Issues1304Founded8 years agoLast Issue5 days ago
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thehalfmarathoner.com
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Latest Issues

Life is a three-act play

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It was a cold February day, almost 25 years ago.

I drove downtown, like I did every day, to the big glass building that housed the tech consulting company I worked for. I parked in the garage, took the elevator and then an...

5 days ago
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You have to try

I like to think of myself as a good person. (You probably do too, I imagine.) To be honest, it’s not something I think about a lot; at the age I am now, 55, most days I don’t even question it.

But sometimes there are moments — not often, j...

12 days ago
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The journey of a thousand miles...

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About fifteen or so years ago, long before this newsletter was even a twinkle in my eye, a friend of mine would give me a call right around this time of year.

“Terrell, you know what time it is, right?”

I’d pause, then reme...

20 days ago
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The Sunday Run: August 30, 2026

A weekly collection of things worth running toward, reading, listening to, thinking about + discovering, plus races in Northern Ireland, New York City, San Luis Obispo, Birmingham + the French Riviera

Morning, friends! ☀️ You’ll notice a f...

23 days ago
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Paid

💬 Should we train together this fall?

The past few years, we’ve trained for the half marathon distance together as a group, even though we’re dispersed all around the globe.

I’ve sent out weekly training plans — for different schedules/dates, from a 12-week to an 18-week trai...

25 days ago
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Authors

The writers behind this newsletter.

  • Terrell Johnson

    Terrell is a dad, runner, and writer of The Half Marathoner newsletter.

  • Charles Zuckerman

    I am retired architect, ultramarathon runner, and have been at times a personal trainer.

  • Abby Heffern

    I’m a run & strength coach writing about what 14 ultras & 8 years of coaching have taught me & showing you that the half marathon, marathon or ultra you keep thinking about is more possible than you realize. \ud83c\udfc3\ud83c\udffb‍♀️✨

  • Carlos Sanchez

    Carlos is a dedicated family man and a Texas marathon runner. In 2026, he and granddaughter Mia made history as the first documented grandfather-granddaughter duo to qualify for and run the Boston Marathon together, featured on many media outlets.

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