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

Kush Khandelwal

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. 1d ago

    Training Secrets of the World’s Best Athletes Over 50

    Ageless Athlete Newsletter. Weekly longevity insights + behind-the-scenes. No spam ever. 🚨 What do the world’s best athletes over 50 do differently? After more than 140 conversations with elite climbers, cyclists, surfers, runners, mountaineers, and coaches, I went back through the Ageless Athlete archive looking for the patterns. The sports are different. The principles are surprisingly consistent. In this episode:  Why older athletes still need intensity and power  Why recovery often has to expand with age  How the best athletes reverse-engineer the exact demands of their goals  Why strength training matters even if your sport already feels demanding  When specialization beats variety  Why community may be part of the training plan  How great athletes protect continuity instead of chasing one heroic day The goal is not to train like a 25-year-old forever. It is to keep training like an athlete—while adapting the methods. Go deeper: hear the original conversations Power, intensity & continuing to improve Judi Oyama, 65: From Teenage Rebel to World Champion at 65 — How She Keeps WinningLee Sheftel, 77: Not Done Yet — Consistency, Curiosity, and Small WinsNed Overend, 70: How To Train To Win In Your 70s From A World ChampionHard training & recovery Bill Ramsey, 65: He Outperforms Climbers Half His Age — Still Improving at 65Matt Fitzgerald, 50s: Stop Living in the Gray Zone — The 80/20 Rule for Training and LifeJoe Friel, 82: You Start Losing Muscle After 50 — Stop Making These MistakesTraining for the actual demand Joe Barr, 67: Faster In His 60s: The Training That Took Him To A World RecordRob Matheson: When the Consequences Are Final — Climbing a Death Route at 74Mark “Doc” Renneker, 73: Charging In His 70s — Curiosity, Career, and a Life Built Around the OceanNeil Gresham: Lexicon, Boldness, and the Long Game — Training Smarter and Peaking LaterStrength for the long game Steve Swenson, 73: Stay Strong Into Your 70s — Lessons From Five Decades on the World’s Highest MountainsJamie Whitmore, 50: When a World Champion’s Body Betrayed Her — And What Came NextJuliet Starrett, 50s: Build the Base — Durability, Longevity, and a Body That LastsEric Horst, 62: Peaking In His 60s — Injury, Recovery, and Training for the Long GameFocus & community Gary Linden, 74: He Built Big Wave Surfing — And Still ChargesJim Donini, 82: What It Costs to Live Boldly — Partnerships, Sacrifice, and Risk at 82Bob Babbitt, 73: Racing Strong at 73 — Daily Rituals For Recovery, Energy, and Clarity*Sarah Thomas: What One Impossible Swim Can Teach You About Identity, Grit, and Starting Over(Sarah is less than 50 at the time of the recording but including her as her lessons apply universally) Protecting the long game Harvey Lewis, 50: How Harvey Lewis Recovers After 5 Days of Nonstop Running — Injury, Sleep, and What Breaks FirstEd Viesturs, 66: The Discipline of Not Dying — This Survival Code Kept Him Alive for 18 Years💜 Support Ageless Athlete: If you enjoy the show, become a supporting member on Substack. You’ll help keep the podcast going while getting the weekly newsletter, deeper ideas, and special benefits for supporters. Join here → https://agelessathlete.substack.com/subscribe

    Training Secrets of the World’s Best Athletes Over 50
  2. Jul 29

    Faster In His 60s: The Training That Took Him To A World Record | Joe Barr, 67

    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 💜 Support Ageless Athlete: If you enjoy the show, become a supporting member on Substack. You’ll help keep the podcast going while getting the weekly newsletter, deeper ideas, and special benefits for supporters. Join here → https://agelessathlete.substack.com/subscribe

    Faster In His 60s: The Training  That Took Him To A World Record | Joe Barr, 67
  3. Jul 22

    Your Gym Strength May Fail You — 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 💜 Support Ageless Athlete: If you enjoy the show, become a supporting member on Substack. You’ll help keep the podcast going while getting the weekly newsletter, deeper ideas, and special benefits for supporters. Join here → https://agelessathlete.substack.com/subscribe

    Your Gym Strength May Fail You — What an Everest Guide Knows About Staying Ready | Luis Benitez
  4. 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/ 💜 Support Ageless Athlete: If you enjoy the show, become a supporting member on Substack. You’ll help keep the podcast going while getting the weekly newsletter, deeper ideas, and special benefits for supporters. Join here → https://agelessathlete.substack.com/subscribe

    Stop Living in the Gray Zone — The 80/20 Rule for Training and Life | Matt Fitzgerald
  5. 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. 💜 Support Ageless Athlete: If you enjoy the show, become a supporting member on Substack. You’ll help keep the podcast going while getting the weekly newsletter, deeper ideas, and special benefits for supporters. Join here → https://agelessathlete.substack.com/subscribe

    Melatonin, Naps, and Tracking: What You're Getting Wrong About Sleep | Dr. Martin Kawalski, Stanford Sleep Expert
  6. 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!  💜 Support Ageless Athlete: If you enjoy the show, become a supporting member on Substack. You’ll help keep the podcast going while getting the weekly newsletter, deeper ideas, and special benefits for supporters. Join here → https://agelessathlete.substack.com/subscribe

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

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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