Ageless Athlete — How to Stay Strong, Curious & Capable for Life

Kush Khandelwal
  • 4.9 (116)
  • Fitness
  • Updated Weekly

For people who refuse to decline quietly. Conversations with top athletes, scientists, and thinkers who are still getting stronger, sharper, and more capable with age. What changes. What breaks. What actually works. Hosted by Kush Khandelwal — rock climber, athlete, and entrepreneur, a lifelong student of performance, and someone figuring this out in real time.

  1. 2d ago

    Most Older Athletes Push Too Hard — What 2,448 Miles Taught Him | Joe Barr, 66

    At 66, Joe Barr set out to ride the full length of Route 66 and attempt something no one had officially documented before. The ride demanded far more than fitness. It tested sleep, judgment, preparation, teamwork, and Joe’s ability to keep moving when every part of him wanted to stop. Joe has spent a lifetime in cycling. He represented Ireland at two Commonwealth Games, raced professionally, completed Race Across America, and later built a second career in ultra-distance racing after being told he was too old. In this conversation, we explore: • What ultra-cycling asks of the mind  • Why Joe refuses to let age define his limits  • How experience changes the way an athlete responds to fatigue  • Why endurance is about management, not macho toughness  • The inner dialogue that helps him keep moving  • What it means to protect the ability to keep doing what you love This is a conversation about self-determination, longevity, and the difference between respecting age and surrendering to it. I'll be remembering this one for a long time!  Connect with Joe Joe Barr on Instagram BarrUltra website Joe’s Route 66 record Route 66 film project Joe thanks his sponsor Hypershell X 🎥 Want the full experience? YouTube — full-length video. free. 📍More clips + behind-the-scenes Ageless Athlete on Instagram - follow along. 🚀 Love the show? Here’s how to support it  If something you’ve heard here has stayed with you, made you smile, or helped you keep going, I’d be honored if you’d consider supporting the show. 👉 https://buymeacoffee.com/agelessathlete Topics: longevity, fitness over 40, endurance training, aging athletes, recovery, injury prevention

    Most Older Athletes Push Too Hard — What 2,448 Miles Taught Him | Joe Barr, 66

  2. Jul 22

    Fitness Isn’t Enough After 40 — What an Everest Guide Knows About Staying Ready | Luis Benitez

    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 🎥 Want the full experience? YouTube — full-length video. free. 📍More clips + behind-the-scenes Ageless Athlete on Instagram - follow along. 🚀 Love the show? Here’s how to support it  If something you’ve heard here has stayed with you, made you smile, or helped you keep going, I’d be honored if you’d consider supporting the show. 👉 https://buymeacoffee.com/agelessathlete Topics: longevity, fitness over 40, endurance training, aging athletes, recovery, injury prevention

    Fitness Isn’t Enough After 40 — What an Everest Guide Knows About Staying Ready | Luis Benitez

  3. Jul 15

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

    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/ 🎥 Want the full experience? YouTube — full-length video. free. 📍More clips + behind-the-scenes Ageless Athlete on Instagram - follow along. 🚀 Love the show? Here’s how to support it  If something you’ve heard here has stayed with you, made you smile, or helped you keep going, I’d be honored if you’d consider supporting the show. 👉 https://buymeacoffee.com/agelessathlete Topics: longevity, fitness over 40, endurance training, aging athletes, recovery, injury prevention

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

  4. Jul 8

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

    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 50Why older adults do not necessarily need less sleepThe sleep habit linked to all-cause mortalityWhy regularity may matter more than chasing 8 hoursWhat wearables can and cannot tell youCaffeine, alcohol, late meals, and 3 a.m. wakeupsMelatonin, cannabis gummies, naps, and jet lagSleeping with a partner, intimacy, and “sleep divorce”How to improve sleep without becoming obsessiveSubscribe and share this episode with someone who keeps waking up tired. 🎥 Want the full experience? YouTube — full-length video. free. 📍More clips + behind-the-scenes Ageless Athlete on Instagram - follow along. 🚀 Love the show? Here’s how to support it  If something you’ve heard here has stayed with you, made you smile, or helped you keep going, I’d be honored if you’d consider supporting the show. 👉 https://buymeacoffee.com/agelessathlete Topics: longevity, fitness over 40, endurance training, aging athletes, recovery, injury prevention

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

  5. Jul 1

    Stay Strong Into Your 80s — What This Athlete Does Differently | Bob Becker, 82

    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 historyWhy most people underestimate what consistency can do over 20 yearsHow Bob trains differently in his 80s than he did in his 60sThe difference between productive pain and dangerous painHow to adapt without surrendering to declineRecovery, strength training, and staying resilient with ageWhy starting late may not be the disadvantage people think it isWhat directing ultramarathons has taught him about human potentialWhy one setback doesn't get to write the endingIf 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!  🎥 Want the full experience? YouTube — full-length video. free. 📍More clips + behind-the-scenes Ageless Athlete on Instagram - follow along. 🚀 Love the show? Here’s how to support it  If something you’ve heard here has stayed with you, made you smile, or helped you keep going, I’d be honored if you’d consider supporting the show. 👉 https://buymeacoffee.com/agelessathlete Topics: longevity, fitness over 40, endurance training, aging athletes, recovery, injury prevention

    Stay Strong Into Your 80s — What This Athlete Does Differently | Bob Becker, 82

  6. Jun 24

    The Truth About Strength No One Tells You | Ethan Pringle

    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  🎥 Want the full experience? YouTube — full-length video. free. 📍More clips + behind-the-scenes Ageless Athlete on Instagram - follow along. 🚀 Love the show? Here’s how to support it  If something you’ve heard here has stayed with you, made you smile, or helped you keep going, I’d be honored if you’d consider supporting the show. 👉 https://buymeacoffee.com/agelessathlete Topics: longevity, fitness over 40, endurance training, aging athletes, recovery, injury prevention

    The Truth About Strength No One Tells You | Ethan Pringle

  7. Jun 17

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

    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. 🎥 Want the full experience? YouTube — full-length video. free. 📍More clips + behind-the-scenes Ageless Athlete on Instagram - follow along. 🚀 Love the show? Here’s how to support it  If something you’ve heard here has stayed with you, made you smile, or helped you keep going, I’d be honored if you’d consider supporting the show. 👉 https://buymeacoffee.com/agelessathlete Topics: longevity, fitness over 40, endurance training, aging athletes, recovery, injury prevention

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

  8. Jun 10

    The Uncomfortable Skill You May Be Avoiding - It May Set You Free | Beth Rodden

    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 climbingBeth'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.  🎥 Want the full experience? YouTube — full-length video. free. 📍More clips + behind-the-scenes Ageless Athlete on Instagram - follow along. 🚀 Love the show? Here’s how to support it  If something you’ve heard here has stayed with you, made you smile, or helped you keep going, I’d be honored if you’d consider supporting the show. 👉 https://buymeacoffee.com/agelessathlete Topics: longevity, fitness over 40, endurance training, aging athletes, recovery, injury prevention

    The Uncomfortable Skill You May Be Avoiding - It May Set You Free | Beth Rodden
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For people who refuse to decline quietly. Conversations with top athletes, scientists, and thinkers who are still getting stronger, sharper, and more capable with age. What changes. What breaks. What actually works. Hosted by Kush Khandelwal — rock climber, athlete, and entrepreneur, a lifelong student of performance, and someone figuring this out in real time.

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