Your Aging Athletes Are Still Showing Up. Here's How to Coach Them Right.

By

Alexander Mercieca, CF-L3

April 8, 2026

Everyone grows old, but CrossFit’s methodology can help people stay mobile and functional throughout the aging process. As a coach, you see a wide range of athletes — from competitive 20-somethings to grandparents — and knowing how to scale appropriately for each individual is one of the most important skills you can develop. Modifying a workout for an injured, aging athlete requires particular attention — you need to maintain the workout’s stimulus and efficacy while preventing further injury.

Two types of injuries are common in any athletic setting: those that heal on their own with rest, and those that require surgery. For aging athletes, recovery timelines are significantly longer. A muscle strain that sidelines a younger athlete for a few days may sideline an older athlete for several weeks. When working with an aging athlete with a preexisting injury, such as a shoulder or knee injury that may eventually require surgery, the challenge is finding the right modifications to keep them participating safely. Many aging athletes choose to delay or forgo surgery, yet still show up to class enthusiastic to fully participate, sometimes through considerable pain. Your job is to strike the right balance between pushing them and scaling appropriately so they can come back the next day feeling good. (Learn more about how to do this in our Coaching the Aging Athlete online course.)

The most important principle when dealing with any injury is to never add load before the athlete can move through a full range of motion without pain. If an athlete has knee issues, a common coaching error is setting a box at the depth where the athlete can squat pain-free, then adding weight. This may excite the athlete, but it won’t improve their mobility. 

Instead, start unloaded and gradually increase depth over time. One effective approach: begin with a higher box and, over several months, slowly lower it as strength and tolerance improve. This gradual progression strengthens the muscles and tendons around the injury and allows the athlete to increase workout intensity without pain.

Preexisting shoulder injuries require a similar approach. Be prepared to substitute alternative pressing patterns, adjust grip widths, temporarily reduce the range of motion, or incorporate scapular stability and controlled-tempo work. The goal is never to eliminate upper-body training; it’s to preserve joint integrity while gradually rebuilding tolerance.

Injury prevention should also be built into your regular programming. Adequate warm-ups, close attention to movement quality, sensible volume, and thoughtful recovery planning are especially important for older athletes with reduced recovery capacity. Stay attentive to subtle compensations and early signs of overuse. You’re not just trying to avoid acute injuries; you’re building an environment where athletes can train consistently for years.

Coaching aging athletes within the CrossFit methodology requires technical knowledge, sharp observation, and sound judgment. Effective scaling is not the same as reducing difficulty. Effective scaling means tailoring movement to meet physiological demands. Your aging athletes aren’t asking for less — they’re asking to keep going. When you restore range of motion before adding load, manage their enthusiasm with smart programming, and prioritize long-term function over short-term performance, you give them exactly that.

Want to Level Up Your Coaching For All Types of Athletes?

Join us for the 2026 CrossFit Owners and Coaches Conference, July 21-23, 2006, in San Jose, CA, and join us to deepen your understanding of CrossFit’s methodology, how to apply it every day on the gym floor, and how to keep your athletes and members wanting more.


About the Author

Image of CrossFit coach Alexander Mercieca

Alexander Mercieca is a Certified CrossFit Level 3 Trainer and the Freshman Academy Principal at Grissom High School. Outside of education, he plays in a band, records music, and is an ordained minister who performs weddings. He runs a meal-prep business and enjoys outdoor activities such as hiking, mountain biking, and kayaking. He is married with two kids and a strong circle of friends. Mercieca’s CrossFit roots run deep — he founded the first high school affiliate in Alabama while teaching at New Century Technology High School, and has coached the 5 a.m. class at Rocket City CrossFit for nearly a decade. He recently launched his newest affiliate, CrossFit Grissom, at the school where he now serves as principal.

 

 

Comments on Your Aging Athletes Are Still Showing Up. Here's How to Coach Them Right.

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Greg Beams
April 10th, 2026 at 2:17 am
Commented on: Your Aging Athletes Are Still Showing Up. Here's How to Coach Them Right.

This is such a tricky subject because for almost all of my CrossFit injuries I have found that after the initial phase of avoiding movements that aggravated the injury, there came a point where the injury still existed, but it was necessary for me to return to the movements I previously avoided. Walking that line between rehabilitating the injury and aggravating it, was always a challenge but NOT waiting for it to "feel all better" before returning to the avoided movements was almost always helpful if not critical to my recovery. Thanks for the article - good stuff.

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Peter Mason
April 10th, 2026 at 1:00 am
Commented on: Your Aging Athletes Are Still Showing Up. Here's How to Coach Them Right.

Not all us oldies have injuries! 65 years and still managing to keep up with some of the girls! Sometimes i shave 20% off the reps so i can finish in a reasonable time.

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