Ageless Athlete — Healthy Aging for a Strong, Capable Life

Latest Episodes:

Building Muscle Isn’t Enough — How to Stay Capable as Your Body Changes | Rob Lea Aug 05, 2026

Show notes

Ageless Athlete Newsletter. Weekly longevity insights + behind-the-scenes. No spam ever. 🚨

If you’re over 40, one of the hardest truths to accept is that the body and training approach that got you here may not be the one that carries you forward.

In this episode, Rob Lea, 45, shares what it took to become the first person in history to complete the Double Seven — climbing the highest summit on every continent and swimming the Oceans Seven — while navigating injuries, recovery, changing body demands, and everyday life.

We talk about why looking fit is not the same as being capable, how Rob adapted across radically different sports, and why staying athletic for the long run may require becoming a different kind of athlete.

This is a conversation about resilience, longevity, ambitious goals, and learning to change before you get stuck.

If you want to stay strong, capable, and adventurous as you age, this episode is for you.

Follow Rob on Instagram: @rob.lea

Marek Health: Deeper look at your health with comprehensive bloodwork and personalized guidance. 10% off with code AGELESS at https://agelessathlete.short.gy/marek

Timeline: Support cellular renewal and mitochondrial function with Mitopure, featuring Urolithin A. Up to 20% off at timeline.com/AGELESSATHLETE

Support The Show Love the show? Here’s how to support it https://buymeacoffee.com/agelessathlete

INFORMEDISH: Real life. Artificial cohost.
Movies, parenting and life's absurdities. Jason and his AI cohost Heather take sides.

Listen on: Apple Podcasts Spotify

Ageless Athlete is a podcast about healthy aging for people who want to stay strong, active and capable for life. Conversations explore strength, endurance, mobility, recovery, VO2 max, muscle and bone health, and what it takes to keep doing the things you love as you get older.

Follow Ageless Athlete — How to Stay Strong, Curious & Capable for Life for new episodes each week.

Faster In His 60s - The Training That Took Him To A World Record | Joe Barr, 67 Jul 29, 2026

Show notes

Ageless Athlete Newsletter. Weekly longevity insights + behind-the-scenes. No spam ever. 🚨

At 66, Joe Barr rode 2,448 miles along Route 66 in just over ten days and set a new world record.

What makes that achievement even more remarkable is that Joe believes he became a better athlete in his sixties.

In this conversation, Joe explains how experience changed the way he trains, recovers, manages fatigue, and responds when his mind tells him to stop.

He also challenges the usual story about aging.

Joe was told he was too old. Instead of accepting that judgment, he kept adapting, kept learning, and built a performance lifestyle around consistency, discipline, and intelligent recovery.

We explore:

• How Joe got faster in his sixties
• Why experience can offset physical decline
• The inner dialogue that keeps him moving
• Why endurance is management, not macho toughness
• How his training changed with age
• What it means to protect the athlete
• Why recovery becomes more important over time

This is a conversation about adaptation, focus, self-determination, and how much may still be possible when we stop allowing age to define the boundaries of our lives.

Connect with Joe

Joe Barr on Instagram
BarrUltra website
Joe’s Route 66 record
Route 66 film project

Joe thanks his sponsor Hypershell X

Marek Health: Deeper look at your health with comprehensive bloodwork and personalized guidance. 10% off with code AGELESS at https://agelessathlete.short.gy/marek

Timeline: Support cellular renewal and mitochondrial function with Mitopure, featuring Urolithin A. Up to 20% off at timeline.com/AGELESSATHLETE

Support The Show Love the show? Here’s how to support it https://buymeacoffee.com/agelessathlete

INFORMEDISH: Real life. Artificial cohost.
Movies, parenting and life's absurdities. Jason and his AI cohost Heather take sides.

Listen on: Apple Podcasts Spotify

Follow Ageless Athlete — How to Stay Strong, Curious & Capable for Life for new episodes each week.

Your Gym Strength May Fail You — What an Everest Guide Knows About Staying Ready | Luis Benitez Jul 22, 2026

Show notes

Ageless Athlete Newsletter. Weekly longevity insights + behind-the-scenes. No spam ever. 🚨

The fittest people do not always reach the summit.

Luis Benitez has climbed Everest six times and spent years guiding on the world’s highest mountains. What he learned is that success depends on more than strength. Patience, judgment, adaptability, and the ability to stay steady when the plan falls apart often matter more.

But this conversation goes well beyond Everest.

Luis speaks with rare clarity about aging, identity, leadership, and the role the outdoors plays in our lives. We also explore his work at the intersection of conservation, public policy, access, and the outdoor economy—and why protecting these places is ultimately about protecting hope.

We discuss:

• Why the strongest climbers sometimes fail
• Training differently as we age
• Stress, patience, and decision-making
• Knowing when to turn around
• The economic and cultural power of the outdoors
• What we owe the places that shape us

References

Read Higher Ground (Luis Benitez and Frederick Reimers). Highly recommended!

Luis on Instagram

Marek Health: Deeper look at your health with comprehensive bloodwork and personalized guidance. 10% off with code AGELESS at https://agelessathlete.short.gy/marek

Timeline: Support cellular renewal and mitochondrial function with Mitopure, featuring Urolithin A. Up to 20% off at timeline.com/AGELESSATHLETE

Support The Show Love the show? Here’s how to support it https://buymeacoffee.com/agelessathlete

INFORMEDISH: Real life. Artificial cohost.
Movies, parenting and life's absurdities. Jason and his AI cohost Heather take sides.

Listen on: Apple Podcasts Spotify

Follow Ageless Athlete — How to Stay Strong, Curious & Capable for Life for new episodes each week.

Stop Living in the Gray Zone — The 80/20 Rule for Training and Life | Matt Fitzgerald Jul 15, 2026

Show notes

Ageless Athlete Newsletter. Weekly longevity insights + behind-the-scenes. No spam ever. 🚨

Most athletes know how to train hard. Far fewer know how to go truly easy.

Matt Fitzgerald is one of the most influential writers and coaches in endurance sports.

After developing severe long COVID, Matt lost the ability to run for nearly three years. Then, despite the risks, he committed to running a 100-kilometer ultramarathon through the Arizona desert.

For Matt, it was about much more than reaching a finish line. It was about identity, agency, unfinished business, and refusing to put his life on hold while waiting to recover.

We also explore why so many athletes become trapped in a “moderate-intensity rut”—training hard enough to remain tired, but not strategically enough to perform at their best.

This is a deep and vulnerable conversation about ambition, illness, risk, recovery, and learning when to push—and when to hold back. Enjoy!

In this episode:

• What severe long COVID took from Matt
• Why he attempted a 100K despite the risks
• What happened when his body began failing
• Why easy training must be genuinely easy
• What 80/20 training can teach us about everyday life

Matt’s latest book, Dying to Run: An Athlete’s Quest for One More Finish, is available for preorder and will be published September 8, 2026:

Explore Matt’s other books, including 80/20 Running, How Bad Do You Want It?, Racing Weight, On Pace, and Running the Dream:

https://mattfitzgerald.org/books/

Learn more about Matt:

https://mattfitzgerald.org/

Marek Health: Deeper look at your health with comprehensive bloodwork and personalized guidance. 10% off with code AGELESS at https://agelessathlete.short.gy/marek

Timeline: Support cellular renewal and mitochondrial function with Mitopure, featuring Urolithin A. Up to 20% off at timeline.com/AGELESSATHLETE

Support The Show Love the show? Here’s how to support it https://buymeacoffee.com/agelessathlete

INFORMEDISH: Real life. Artificial cohost.
Movies, parenting and life's absurdities. Jason and his AI cohost Heather take sides.

Listen on: Apple Podcasts Spotify

Follow Ageless Athlete — How to Stay Strong, Curious & Capable for Life for new episodes each week.

Melatonin, Naps, and Tracking: What You're Getting Wrong About Sleep | Dr. Martin Kawalski, Stanford Sleep Expert Jul 08, 2026

Show notes

Ageless Athlete Newsletter. Weekly longevity insights + behind-the-scenes. No spam ever. 🚨

Sleep is not just about feeling tired tomorrow.

In this episode, Stanford sleep researcher Dr. Martin Kawalski explains why sleep often gets harder after 50, why older adults do not simply “need less sleep,” and why getting the basics wrong for long enough may affect how well we age.

One of the biggest ideas from this conversation: sleep regularity may matter more than total hours. Martin explains why consistent sleep timing is linked to all-cause mortality, and why your body craves rhythm across sleep, meals, caffeine, training, travel, and daily life.

We also talk about chronotypes, deep sleep, REM sleep, wearables, melatonin, alcohol, late meals, cannabis sleep gummies, naps, jet lag, and sleeping with a partner.

This is a practical conversation about building a sleep rhythm that works in real life — without turning sleep into one more thing to obsess over.

In this episode:

Why sleep gets harder after 50
Why older adults do not necessarily need less sleep
The sleep habit linked to all-cause mortality
Why regularity may matter more than chasing 8 hours
What wearables can and cannot tell you
Caffeine, alcohol, late meals, and 3 a.m. wakeups
Melatonin, cannabis gummies, naps, and jet lag
Sleeping with a partner, intimacy, and “sleep divorce”
How to improve sleep without becoming obsessive

Subscribe and share this episode with someone who keeps waking up tired.

Marek Health: Deeper look at your health with comprehensive bloodwork and personalized guidance. 10% off with code AGELESS at https://agelessathlete.short.gy/marek

Timeline: Support cellular renewal and mitochondrial function with Mitopure, featuring Urolithin A. Up to 20% off at timeline.com/AGELESSATHLETE

Support The Show Love the show? Here’s how to support it https://buymeacoffee.com/agelessathlete

INFORMEDISH: Real life. Artificial cohost.
Movies, parenting and life's absurdities. Jason and his AI cohost Heather take sides.

Listen on: Apple Podcasts Spotify

Follow Ageless Athlete — How to Stay Strong, Curious & Capable for Life for new episodes each week.

Keep Winning Into Your 80s — What This Elite Athlete Does Differently | Bob Becker, 82 Jul 01, 2026

Show notes

Ageless Athlete Newsletter. Weekly longevity insights + behind-the-scenes. No spam ever. 🚨

Most people don't notice they're declining until it's too late.

Bob Becker offers a very different model.

He didn't discover running until he was 57. Twenty-five years later, at age 80, he returned to Badwater 135 — a brutal 135-mile ultramarathon across Death Valley in temperatures above 120°F — and became the oldest official finisher in the race's history.

This is Bob's second appearance on Ageless Athlete. In our first conversation, we talked about how he found endurance sports later in life, and the unforgettable story of missing the Badwater cutoff by just 17 minutes after nearly 48 hours on the course.

This time, we pick up where that story left off.

We talk about how Bob came back after heartbreak, how his training changed from his 60s into his 80s, how he knows when to push through discomfort versus when to stop, and why consistency over decades matters more than any single heroic workout.

Whether you're a runner, climber, cyclist, skier, surfer, or simply someone who wants to stay healthy, strong, and capable as you age, Bob's wisdom goes far beyond ultrarunning.

In this episode, we discuss:

Becoming the oldest official finisher in Badwater history
Why most people underestimate what consistency can do over 20 years
How Bob trains differently in his 80s than he did in his 60s
The difference between productive pain and dangerous pain
How to adapt without surrendering to decline
Recovery, strength training, and staying resilient with age
Why starting late may not be the disadvantage people think it is
What directing ultramarathons has taught him about human potential
Why one setback doesn't get to write the ending

If you haven't heard Bob's first appearance on Ageless Athlete, I highly recommend listening to Episode #73 first. Search for "Bob Becker" in the Ageless Athlete feed.

References:

Badwater 135 Ultramarathon
https://www.badwater.com

Please share this conversaton with a friend who may benefit from hearing it!

Marek Health: Deeper look at your health with comprehensive bloodwork and personalized guidance. 10% off with code AGELESS at https://agelessathlete.short.gy/marek

Timeline: Support cellular renewal and mitochondrial function with Mitopure, featuring Urolithin A. Up to 20% off at timeline.com/AGELESSATHLETE

Support The Show Love the show? Here’s how to support it https://buymeacoffee.com/agelessathlete

INFORMEDISH: Real life. Artificial cohost.
Movies, parenting and life's absurdities. Jason and his AI cohost Heather take sides.

Listen on: Apple Podcasts Spotify

Follow Ageless Athlete — How to Stay Strong, Curious & Capable for Life for new episodes each week.

The Truth About Strength No One Tells You | Ethan Pringle Jun 24, 2026

Show notes

Ageless Athlete Newsletter. Weekly longevity insights + behind-the-scenes. No spam ever. 🚨

Ethan Pringle has climbed some of the hardest routes in the world. But this episode is about the kind of strength climbing does not train you for.

After his father suffered a devastating stroke, Ethan found himself living two lives: pro climber on the road, and son/caregiver back home.

We talk about grief, fear, failure, aging parents, turning 40, becoming a father, and what strength means when life breaks you open.

Watch Strength to Weight

Strength to Weight is a climbing film on the surface, but its real story is about family, grief, and love. You do not need to be a climber to feel it. You only need to know what it means to watch someone you love change.

A sincere thank you to Ethan for his generosity, honesty, and willingness to share the vulnerable parts of this story so openly. Enjoy!

Ethan Pringle on Instagram: @ethan_pringle

Ethan's sponsors: Touchstone climbing gym, Mountain Hardwear, Madrock, DMM, Send Climbing, Gnarly Nutrition, Friction Labs

Marek Health: Deeper look at your health with comprehensive bloodwork and personalized guidance. 10% off with code AGELESS at https://agelessathlete.short.gy/marek

Timeline: Support cellular renewal and mitochondrial function with Mitopure, featuring Urolithin A. Up to 20% off at timeline.com/AGELESSATHLETE

Support The Show Love the show? Here’s how to support it https://buymeacoffee.com/agelessathlete

INFORMEDISH: Real life. Artificial cohost.
Movies, parenting and life's absurdities. Jason and his AI cohost Heather take sides.

Listen on: Apple Podcasts Spotify

Follow Ageless Athlete — How to Stay Strong, Curious & Capable for Life for new episodes each week.

The Scientist Trying to Stop Aging — What Most People Still Don’t Understand | Dr. Bill Andrews, 74 Jun 17, 2026

Show notes

Ageless Athlete Newsletter. Weekly longevity insights + behind-the-scenes. No spam ever. 🚨

Most of us think aging happens slowly in the background. Dr. Bill Andrews thinks we may be aging faster than we need to.

Bill is a molecular biologist, founder of Sierra Sciences, and a longtime researcher in telomere and telomerase biology. He has spent most of his life asking whether aging itself can be slowed, reversed, or even cured.

He is also an ultra runner. At 74, Bill still runs every day, has completed 100-mile races, and continues to test what the body may be capable of as the decades pass.

This episode is a little different from a typical Ageless Athlete conversation. We talk about running and staying capable, but we also go deep into telomeres, inflammation, mitochondria, gene therapy, supplements, and the future of longevity.

Some of Bill’s ideas are bold, controversial, and still early. I’m grateful to him for being open with his time, his story, and his perspective. Whether you agree with all of his conclusions or not, this is a wide-ranging conversation about aging, performance, possibility, and what it means to keep reaching for a bigger life.

Important disclaimer: Ageless Athlete does not endorse any supplement, product, company, test, protocol, or therapy mentioned in this episode. This conversation is for education only and is not medical advice. Please consult a qualified medical professional before making decisions about supplements, testing, medications, gene therapy, or any longevity-related intervention.

Resources Mentioned:

Sierra Sciences (Dr Bill Andrews' company)

Telovital / Touchstone Essentials, Life Length, the ALCAT Test, SaltStick, GU Energy, Dr. Sandra Kaufmann’s The Kaufmann Protocol, Dr. Caldwell Esselstyn, Floyd Chilton’s Inflammation Nation, Dr. Amy Doneen, BioViva, SynapBio, and Hemostemix.

Resources are listed for transparency only and are not endorsements.

Marek Health: Deeper look at your health with comprehensive bloodwork and personalized guidance. 10% off with code AGELESS at https://agelessathlete.short.gy/marek

Timeline: Support cellular renewal and mitochondrial function with Mitopure, featuring Urolithin A. Up to 20% off at timeline.com/AGELESSATHLETE

Support The Show Love the show? Here’s how to support it https://buymeacoffee.com/agelessathlete

INFORMEDISH: Real life. Artificial cohost.
Movies, parenting and life's absurdities. Jason and his AI cohost Heather take sides.

Listen on: Apple Podcasts Spotify

Follow Ageless Athlete — How to Stay Strong, Curious & Capable for Life for new episodes each week.

The Uncomfortable Skill You May Be Avoiding - It May Set You Free | Beth Rodden Jun 10, 2026

Show notes

Ageless Athlete Newsletter. Weekly longevity insights + behind-the-scenes. No spam ever. 🚨

Beth Rodden is one of the most influential climbers of her generation—known for major Yosemite free climbing, multiple free ascents on El Capitan, and routes that helped push standards forward.

I came into this conversation expecting more about training, aging, and climbing goals. Instead, Beth took us somewhere rarer: the inner work behind the highlight reel. She speaks with a kind of directness that’s almost unfamiliar—about self-doubt, insecurity, injury, and what it feels like to be seen as “strong” while still living a very human life.

This episode is about the essential skill most people avoid: telling the truth clearly, dropping the performance, and letting your real experience be part of the story—not just the version that looks good from the outside.

Kyrgyzstan context (mentioned later in the episode): In 2000, Beth was kidnapped at gunpoint in Kyrgyzstan with Tommy Caldwell and two other climbers and held for six days before escaping.

In this episode, we talk about:

The “superhuman” myth in climbing—and why it never matched Beth’s lived experience
Self-doubt and excellence living in the same body
Injury, identity shifts, and what happens when you can’t rely on performance
How honesty changes relationships (and what it costs)
Why Beth’s story resonates beyond climbing

Beth's authenticity is rare in this world. Don't miss this one!

Don't miss Beth's memoir - A Light Through the Cracks. Highly recommended !

Beth on Instagram.

Marek Health: Deeper look at your health with comprehensive bloodwork and personalized guidance. 10% off with code AGELESS at https://agelessathlete.short.gy/marek

Timeline: Support cellular renewal and mitochondrial function with Mitopure, featuring Urolithin A. Up to 20% off at timeline.com/AGELESSATHLETE

Support The Show Love the show? Here’s how to support it https://buymeacoffee.com/agelessathlete

INFORMEDISH: Real life. Artificial cohost.
Movies, parenting and life's absurdities. Jason and his AI cohost Heather take sides.

Listen on: Apple Podcasts Spotify

Follow Ageless Athlete — How to Stay Strong, Curious & Capable for Life for new episodes each week.

Anti Decline Mindset — Playbook to Stay Capable | Mike Wardian, 52 Jun 03, 2026

Show notes

Ageless Athlete Newsletter. Weekly longevity insights + behind-the-scenes. No spam ever. 🚨

Some guests make you want to train harder. Mike Wardian makes you want to live wider — and stop postponing the things that matter.

Mike is 52, a runner, adventurer, and lifelong “yes” person. What stood out here wasn’t a race résumé. It was how he builds a life where training fits inside the day, curiosity stays lit, and progress keeps happening even when time is tight.

Mike’s story has that real-life Forrest Gump energy — he ran 3,200 miles across America on Running Home. But the reason he belongs on this show is the off-camera stuff: burpees while the toast cooks, workouts folded into errands, and the willingness to be a beginner again — whether that’s pickleball, chess, or whatever comes next.

I’m grateful to Mike for the clarity and humanity he brought to this episode — ambition without bravado, urgency without panic.

In this episode, we explore

“Tomorrow isn’t guaranteed” philosophy
Training inside real life constraints
The 4-part playbook: mindset / planning / strength / integration
Humility as a longevity skill
Starting > gear, hacks, perfection

Links:

Mike on Instagram: https://www.instagram.com/mikewardian/
Mike’s website: www.mikewardian.com

Mike’s partners (mentioned):
Gear: Teva (https://teva.com) • Suunto (https://suunto.com) • Injinji (https://injinji.com) • T8 (https://t8.run) • Bakline (https://bakline.nyc)
Fuel: Big Spoon Roasters (https://bigspoonroasters.com) • Squirrel’s Nut Butter (https://squirrelsnutbutter.com) • South Block (https://southblock.com)
Health: MedStar (https://medstarhealth.org)

Marek Health: Deeper look at your health with comprehensive bloodwork and personalized guidance. 10% off with code AGELESS at https://agelessathlete.short.gy/marek

Timeline: Support cellular renewal and mitochondrial function with Mitopure, featuring Urolithin A. Up to 20% off at timeline.com/AGELESSATHLETE

Support The Show Love the show? Here’s how to support it https://buymeacoffee.com/agelessathlete

INFORMEDISH: Real life. Artificial cohost.
Movies, parenting and life's absurdities. Jason and his AI cohost Heather take sides.

Listen on: Apple Podcasts Spotify

Follow Ageless Athlete — How to Stay Strong, Curious & Capable for Life for new episodes each week.

Our TOPPODCAST Picks

Follow Us

Stay Connected

Ageless Athlete — Healthy Aging for a Strong, Capable Life

Related Podcasts

Links

Stay Connected