Jason Grubb fist pump at CrossFit Games — GRUBB jersey, crowd behind

Stronger With Age.
Built To Last.

For athletes over 40 who refuse to slow down.

6x Masters CrossFit Games Champion15+ Major TitlesStarted at Age 38

“I started CrossFit at 38, overweight and out of shape. Today at 50, I’m still winning world titles. This system wasn’t built from theory — it was built from twelve years of competing, failing, adjusting, and winning at the highest level.”

Read my full story →

How I Coach

01

Apply

Tell me about your goals, where you are, and what's not working. I read every application personally.

02

Build Your Plan

I design your training around your life — your schedule, your competition goals, your body, your history. This is your program, built by the same mind behind six world titles.

03

Coach in Your Corner

You get direct access to me. Unlimited messaging, real-time adjustments, and the kind of coaching relationship where you're not just following a program — you're learning how I think and train.

What Athletes Say

Jason changed how I think about training after 50. He doesn’t just program workouts; he programs longevity. Every session has purpose, and I’ve never felt more dialed in.

Mark T.Age 52

I’d been stuck at the same competitive level for three years. Jason dialed in the exact weaknesses holding me back. I just easily qualified for the Age Group Quarterfinals!

Sarah L.Age 46

At 61, I wasn’t sure if serious training was still in the cards. Jason showed me it absolutely is. I’m moving better and feeling stronger now than I was a decade ago.

David W.Age 61

I was burned out from trying to keep up with 25-year-olds at my gym. Jason’s approach is completely different — structured, smart, sustainable. I’m lifting heavier, recovering faster, and actually enjoying my time in the gym again.

Elena R.Age 41

Latest from Jason

You already know what mediocre programming costs you.

Another year of random workouts. Another nagging injury you train around. Another competition where you know you left something on the table. The athletes I coach don’t wonder if their training is right — they know it is.

Apply Now — Limited to 10 Athletes

Free to apply. 4-minute application. I’ll personally tell you if it’s a fit.