Post Run High

If you've ever felt like most health and fitness advice wasn't built for your life, you're right. Dr. Andy Galpin is one of the world's leading exercise physiologists, and in this conversation, he gives you the science that actually applies to women: through your 20s, 30s, 40s, pregnancy, postpartum, and beyond. Kate asks him to coach her directly — five and a half months pregnant, building a company, and planning to run the New York City Marathon postpartum with only 12 weeks of training. After this episode, you will know: Why young women are in a silent bone density crisis — and the window when you can still reverse it How poor sleep is quietly destroying your ability to perform, recover, and stay lean Why training harder is often the exact reason you're not seeing results What elite athletes actually do that costs nothing — and that most people skip How to train safely and stay strong through pregnancy, postpartum, and every decade after See omnystudio.com/listener for privacy information.

Kylan Darnell went from a town of 1,500 people in rural Ohio to 200,000 followers in a single day — and nobody was more shocked than her. In this episode, the University of Alabama senior, Rush Talk icon, and former Miss Ohio Teen USA gets real about what overnight fame actually costs, why being a perfectionist nearly broke her, and how she rebuilt her confidence from the inside out. We get into the hidden pressure of being a public figure on a college campus, what it was like watching her sister and mom join her online, the sorority call that devastated her during 2025 Bama Rush, making $100K in a month as a college student, and why dropping the perfect version of herself was the best thing she ever did. Plus — Kylan teases what's coming next for the Darnell family, her move to New York, and her future in sports broadcasting. In this episode we cover: Going from 1,500 people in rural Ohio to 200K followers overnight The hidden pressure of being famous on a college campus Making $100K in a month as a college student The 2025 Bama Rush call that devastated her Why perfectionism was crippling her Her sister Izzy and Mama T joining her online What's next — New York and sports broadcasting See omnystudio.com/listener for privacy information.

World-renowned mentalist and New York Times bestselling author Oz Pearlman has spent three decades studying how people think — and how to influence what they do next. But he’s also an elite marathoner and ultrarunner. In this episode of Post Run High, Oz breaks down the mindset behind his performances — and the lessons endurance sports taught him about confidence, memorability, and mental toughness. We talk about: • The psychology behind instant likability• How to approach anyone without feeling awkward• The simple formula to never forget someone’s name• Why memorability beats talent• What ultramarathons reveal about resilience• The mindset that helped him leave Wall Street to bet on himself This isn’t about magic tricks. It’s about understanding people — and learning how to master your own mind.See omnystudio.com/listener for privacy information.

ESPN’s lead NBA host and one of the most trusted voices in sports media joins Kate for a thoughtful conversation about preparation, confidence, and performing under pressure. They explore what it takes to succeed in high-visibility roles, from building self-trust and handling criticism to staying grounded while expectations and scrutiny continue to rise. The discussion also dives into the mindset behind consistent performance, why preparation creates confidence, and how to balance growth with self-compassion in demanding careers. This episode offers insight for anyone navigating ambition, visibility, and the pressure to show up at a high level—on camera or off.See omnystudio.com/listener for privacy information.

Dr. Mindy Pelz is a bestselling author and leading voice in women’s health who has spent decades studying how hormones impact training, metabolism, and longevity. She explains why most workout advice is built around male biology — and why that approach often leads to injury, burnout, and stalled results for women. From the menstrual cycle to pregnancy and menopause, Dr. Pelz breaks down how women should actually train to support hormones, strength, and long-term health. She explains: Why women shouldn’t train the same way men do How female hormones change strength, cardio, and recovery When women should push harder — and when rest matters more Why overtraining backfires for women as they age How to think about fitness through a longevity-first lens This conversation reframes fitness for women at every stage of life — and offers a smarter, more sustainable way to train.See omnystudio.com/listener for privacy information.

Harvey Mason Jr. has worked with some of the most influential artists in history — and now leads the Grammys. In this conversation, the Recording Academy CEO reflects on what he learned from working closely with icons like Michael Jackson, Whitney Houston, and Mariah Carey, and how those lessons shaped the way he thinks about excellence, pressure, and creative longevity. He also opens up about the Grammys: how voting actually works, why it remains peer-led, what changed after public criticism, and what most people never see in the weeks leading up to music’s biggest night. This episode is about greatness — how it’s built, how it’s sustained, and how it’s judged — from someone who has lived on both sides of it.See omnystudio.com/listener for privacy information.

Jamie breaks down what really happened after his Shark Tank pitch, how visibility mattered more than the deal itself, and why building a fast-growing hardware company can be dangerous. He explains the brutal cash cycles behind Ring’s growth, how close the company came to running out of money, and what ultimately led to selling Ring to Amazon for over $1 billion. Beyond business, Jamie talks about running as a daily reset, why he hires people who think like marathoners, how consistency compounds over time, and what it takes to keep making decisions when there’s no clear finish line. He also shares how mission — not products — scaled Ring, and why building things that genuinely help people has guided every phase of his career. A wide-ranging conversation on endurance, uncertainty, and what long-term progress actually feels like while you’re still in it. Follow & ConnectPost Run High Instagram: https://www.instagram.com/postrunhigh/Kate Mackz Instagram: https://www.instagram.com/katemackz/Kate Mackz YouTube: https://www.youtube.com/@KateMackzSee omnystudio.com/listener for privacy information.

What does society get wrong about blindness—and how does accessibility actually affect everyone?In this episode of Post Run High, creator, author, and speaker Molly Burke breaks down the real barriers blind people face, why disability is a design problem (not a personal one), and how small shifts in mindset and environment create massive change. Molly shares the resilience practices that helped her rebuild her life after losing most of her sight at 14, plus lessons on movement, wellness, confidence, and advocating for yourself in an inaccessible world. Follow & ConnectPost Run High Instagram: https://www.instagram.com/postrunhigh/Kate Mackz Instagram: https://www.instagram.com/katemackz/Kate Mackz YouTube: https://www.youtube.com/@KateMackz See omnystudio.com/listener for privacy information.See omnystudio.com/listener for privacy information.

Dr. Dana Lebo is a performance psychologist with over 30 years of clinical experience, a lifelong runner, and a clinical hypnosis expert (President-elect of the American Society of Clinical Hypnosis). In this episode of Post Run High, Kate sits down with Dana for a deep conversation about performance, resilience, and what happens when both the mind and body hit the wall. Dana shares her firsthand experience of falling and breaking her arm at mile 12 of the New York City Marathon—and the mindset that helped her recover, return to racing, and keep moving forward. From elite marathon strategy to everyday mental health, this conversation explores how movement unlocks clarity, emotional regulation, and psychological breakthroughs. You’ll hear Dana break down her MVP Method—Mindfulness, Visualization, and Positive Self-Coaching—and how these tools are used by elite athletes, CEOs, and high performers to push through physical limits, manage anxiety, and reframe setbacks. This episode covers:• What really happens mentally when runners “hit the wall”• Why movement can be as powerful as traditional therapy• How visualization actually works (and what people get wrong about it)• The role of clinical hypnosis in performance and recovery• Why aging doesn’t have to mean slowing down• How to build mental resilience without relying on medication• Why running—and moving—creates deeper human connection Whether you’re an athlete, a high performer, or someone navigating a hard season of life, this episode is a reminder that you don’t have to be perfect to keep going—you just have to keep moving. Follow & ConnectPost Run High Instagram: https://www.instagram.com/postrunhigh/Kate Mackz Instagram: https://www.instagram.com/katemackz/Kate Mackz YouTube: https://www.youtube.com/@KateMackzSee omnystudio.com/listener for privacy information.

After 56 weeks, dozens of guests, and one full season of Post Run High, Kate and Jeremy sit down to reflect on what actually changed. In this season-ending conversation, they look back on a year of movement-fueled interviews — what surprised them, what didn’t work, and what it really took to build a podcast from scratch. They share how Post Run High grew out of the Running Interview Show, why movement consistently leads to more honest conversations, and what they’ve learned from talking with founders, athletes, artists, journalists, and performers. Together, they unpack the biggest themes that emerged across the season: discipline before glamour, reinvention as a true superpower, and how movement helps navigate both success and setback. Kate and Jeremy also look ahead to Season 2, sharing what’s next for the show alongside personal life updates, including marriage and major transitions. A reflective, behind-the-scenes conversation about consistency, curiosity, and why some of the best insights come after the run. Follow along:Post Run High Instagram: https://www.instagram.com/postrunhigh/Kate Mackz YouTube: https://www.youtube.com/@KateMackzKate Mackz Instagram: https://www.instagram.com/katemackz/See omnystudio.com/listener for privacy information.

Jordan Litz, Broadway’s longest-running Fiyero in Wicked, opens up about what it truly takes to perform one of musical theater’s most iconic roles. He shares the full story behind running the New York City Marathon and then stepping onstage for two performances the same day, the physical and emotional toll of chasing a sub-3-hour goal, and how his years as an elite swimmer shaped the discipline he brings to Wicked. Jordan also reflects on five years and 1,600+ shows as Fiyero, how different Elphabas and Glindas continually reshape the role, and what it’s been like performing as the movies reshape audience reactions. A conversation for Wicked fans and for anyone curious how top performers and athletes push their limits onstage, in training, and in life. Post Run High Instagram: https://www.instagram.com/postrunhigh/ Kate Mackz YouTube: https://www.youtube.com/@KateMackz Kate Mackz Instagram: https://www.instagram.com/katemackz/See omnystudio.com/listener for privacy information.

Nicholas Thompson, CEO and world-class runner, opens up about how he became one of the fastest amateur distance runners in the country while balancing a demanding career as the CEO of The Atlantic. He shares the full arc of his running journey along with his most actionable tips for getting faster at any age. Nicholas also breaks down how he leads a major media company in the era of AI, how he structures his days to fit in 70+ mile weeks, and the mindset shifts that help him excel in both business and sport. A grounded, inspiring conversation for anyone looking to improve as a runner or leader. Post Run High Instagram: https://www.instagram.com/postrunhigh/ Kate Mackz YouTube: https://www.youtube.com/@KateMackz Kate Mackz Instagram: https://www.instagram.com/katemackz/See omnystudio.com/listener for privacy information.

Gary Vee reveals the mindset and resilience that took him from a Jersey kid hustling baseball cards to building Wine Library into a $65M business and launching VaynerMedia. He breaks down the confidence he developed early, the immigrant values that shaped his work ethic, the health transformation that changed his approach to fitness, and why mastering personal branding and adapting to AI is now essential for entrepreneurs and creators. Gary also opens up about the one leadership skill he wishes he learned sooner — candor — and how it would have saved him years of personal and professional frustration. Packed with insights on business growth, self-awareness, and the future of media, this episode gives you the motivation and strategy to level up your career. Post Run High Instagram: https://www.instagram.com/postrunhigh/ Kate Mackz YouTube: https://www.youtube.com/@KateMackz Kate Mackz Instagram: https://www.instagram.com/katemackz/See omnystudio.com/listener for privacy information.

How Andrew Steinthal turned a passion into a business loved by millions. In this episode, Andrew Steinthal shares the story behind building The Infatuation — from his early days in the music industry to launching one of the most trusted restaurant review platforms in the country. He reflects on the moment he met his co-founder, the creative spark that led to their first reviews, and the highs and lows of growing a startup from passion project to acquisition by JPMorgan Chase. Andrew opens up about resilience in entrepreneurship and what it takes to build a brand people truly love. A conversation about curiosity, community, and staying true to what moves you. Post Run High Instagram: https://www.instagram.com/postrunhigh/ Kate Mackz YouTube: https://www.youtube.com/@KateMackz Kate Mackz Instagram: https://www.instagram.com/katemackz/See omnystudio.com/listener for privacy information.

What does life look like after the biggest moments in sports — and how do you keep competing for what matters most? In this episode of Post Run High, Tim Tebow reflects on purpose, pressure, resilience, and life beyond football. From being a “miracle baby” to delivering the Promise Speech that defined a season, Tim shares how he learned to compartmentalize high-pressure moments, push through setbacks, and stay grounded through change. Kate and Tim also talk about movement as a daily non-negotiable, how he and Demi prioritize fitness, recovery, sleep, and mental clarity with a newborn at home, and how his purpose has evolved — from chasing MVPs to serving the most vulnerable. Plus, what inspired his new book Look Again: Recognize Your Worth, Renew Your Hope, Run with Confidence.  Post Run High Instagram: https://www.instagram.com/postrunhigh/ Kate Mackz YouTube: https://www.youtube.com/@KateMackz Kate Mackz Instagram: https://www.instagram.com/katemackz/See omnystudio.com/listener for privacy information.

Julie Wainwright shares the ups and downs of her career that led her to founding The RealReal. In this episode, Julie Wainwright shares the extraordinary story of her career — from leading Pets.com through its highly publicized collapse to founding and growing The RealReal into a billion-dollar company. She opens up about the lessons learned from failure, the grit it took to rebuild, and the early years of building a pioneering business around sustainability and luxury resale. Julie also reflects on taking The RealReal public, navigating life as a woman CEO in tech, and what she’s learned about resilience, reinvention, and purpose along the way. A powerful conversation about courage, conviction, and starting over. Post Run High Instagram: https://www.instagram.com/postrunhigh/ Kate Mackz YouTube: https://www.youtube.com/@KateMackz Kate Mackz Instagram: https://www.instagram.com/katemackz/See omnystudio.com/listener for privacy information.

Al Roker reflects on his career and shares the secret to his longevity.  In this episode, legendary broadcaster Al Roker shares his story from growing up in Queens to becoming one of America’s most beloved television personalities. He opens up about his early passion for weather, decades in broadcasting, health challenges, family life, and what keeps him curious and grateful after more than 40 years in media. A heartfelt conversation about resilience, joy, and purpose. Post Run High Instagram: https://www.instagram.com/postrunhigh/ Kate Mackz YouTube: https://www.youtube.com/@KateMackz Kate Mackz Instagram: https://www.instagram.com/katemackz/See omnystudio.com/listener for privacy information.

Sharon shares her journey to becoming the CEO of Build-A-Bear and the direction she's leading the company. Sharon Price John, CEO of Build-A-Bear Workshop, shares her journey from a small-town Tennessee childhood to leading one of America’s most nostalgic brands. She opens up about lessons from Mars, Mattel, and Hasbro, the creative drive that shaped her leadership, and how she transformed Build-A-Bear into a modern, multi-generational company rooted in emotion, innovation, and purpose. Under her leadership, Build-A-Bear has achieved remarkable financial growth and brand revitalization, expanding beyond its traditional retail roots into digital entertainment, licensing, and e-commerce. Her strategic vision not only restored profitability but also positioned Build-A-Bear as a thriving lifestyle brand, proving her to be one of the most dynamic and successful leaders in the consumer and retail industry today. Post Run High Instagram: https://www.instagram.com/postrunhigh/ Kate Mackz YouTube: https://www.youtube.com/@KateMackz Kate Mackz Instagram: https://www.instagram.com/katemackz/See omnystudio.com/listener for privacy information.

Ankur Nagpal shares the story of how he founded Teachable and sold the company for $250M. In this inspiring conversation, Ankur Nagpal opens up about his multicultural upbringing, early love of cricket, and how moving to the U.S. at 17 shaped his entrepreneurial journey. From his first viral Facebook quizzes to founding and selling Teachable for $250M, Ankur shares practical lessons on grit, identity, and building something meaningful. He discusses how America’s culture of risk-taking enabled his success, why unscalable hustle matters, and what comes next after achieving financial freedom. A must-listen for anyone chasing creative or business dreams. Post Run High Instagram: https://www.instagram.com/postrunhigh/ Kate Mackz YouTube: https://www.youtube.com/@KateMackz Kate Mackz Instagram: https://www.instagram.com/katemackz/See omnystudio.com/listener for privacy information.

Jon Pardi's full story in making it in country music and life on tour. In this episode, country star Jon Pardi joins for a post-run chat in Connecticut ahead of his show. He talks about the stamina it takes to tour, his competitive spirit, and the fitness routine that keeps his performances high-energy. Jon reflects on growing up in Dixon, California, the work ethic that shaped him, and his move to Nashville, where he honed his craft before breaking out with Head Over Boots and California Sunrise. He also opens up about life on the road, family, and the lessons learned along the way — offering an authentic look at the heart, humor, and hustle behind one of country music’s most genuine modern voices. Post Run High Instagram: https://www.instagram.com/postrunhigh/ Kate Mackz YouTube: https://www.youtube.com/@KateMackz Kate Mackz Instagram: https://www.instagram.com/katemackz/See omnystudio.com/listener for privacy information.