What does it really mean to call yourself a runner? In this episode, Mike sits down with Avelyn Castillo — known online as it's.aveline — for an honest, funny, and deeply motivating conversation about identity, belonging, and the long road to the start line.

Avelyn shares how she went from hating gym class and avoiding exercise altogether to training for and finishing marathons — all while managing asthma, navigating body image, and fully embracing life as a slow runner and run-walker. She opens up about the identity shift that comes with becoming a runner, the power of representation for plus-size athletes, and why transparency and inclusivity matter so much in running spaces.

Together, Mike and Avelyn dig into the role community plays in keeping us going: the friends, run clubs, and training partners who carried her through Boston, New York, and beyond. From charity running and the six-star dream to the mental health benefits of marathon training, Avelyn's story is a powerful reminder that progress is never linear — and that every mile counts.

If you've ever felt too slow, too late, or like you're not the "right" kind of runner, this conversation will leave you feeling seen, inspired, and ready to keep going at your own pace.

Kaitlin started out as a swimmer. These days, she's an Ironman finisher—but the road between those two points is where the real story lives.

In this episode, Kaitlin walks us through her journey across all three disciplines: swimming, biking, and running, and what it actually takes to put them together over an Ironman distance. We talk about the training and the discipline the sport demands, but also about the quieter stuff—the humility that keeps you grounded, the mental resilience that carries you when your legs won't, and the lessons that only show up after you've raced more than once.

What comes through most is how personal the whole thing is. Kaitlin's path is her own, shaped by consistency, small wins that added up, and the community that pushed her along the way. It's a conversation for endurance athletes, fitness enthusiasts, and anyone who needs a reminder that growth tends to come one steady step at a time.

Most runners just want to finish. Kristina wanted to do something bigger.

After learning she carried a genetic cancer risk and undergoing a mastectomy and hysterectomy, she didn't slow down—she ran straight at it. Kristina went on to complete all six Abbott World Marathon Majors and raised over $150,000 for cancer research along the way.

In this episode, she shares how she got from a high-risk diagnosis to the finish line of six of the world's biggest marathons. We talk about the mental side of it—how she kept going, why she ran for her dad's life, and what it meant to cross the London Marathon finish line with her family cheering her on. We also get into charity running, and why she believes telling your story can be the thing that gets you through the hard parts.

It's an honest conversation about turning pain into purpose, and about how running became her way of healing and building something that lasts. If you're a runner, a survivor, or just someone who needs a reminder that setbacks can turn into comebacks, this one's for you.

You can follow Kristina's work @kristinacoccoluto on Instagram and support her mission to fund cancer research.

Most runners start because they want to get faster — but what keeps so many going through the toughest miles, and the even tougher mental barriers, is something much simpler: the pure joy of movement. In this heartfelt conversation, Fudgie proves you don't have to be fast or perfect to truly belong in the running community.

His candid stories — from bleeding nipples to mid-marathon epiphanies — capture the messy, authentic side of running we rarely see online, and it's exactly what makes him so inspiring. You'll discover how running became far more than physical exertion for Fudgie: a powerful tool for resilience, mental health, and navigating life's biggest challenges. He opens up about how running carried him through Covid, shattered his self-imposed limits, and became a source of unshakable confidence at any size or pace.

Together we break down the importance of community, the overlooked social benefits of the sport, and the real reason runners keep coming back even when motivation feels miles away. Fudgie's story is a reminder that progress isn't linear, that every step — even the ones that feel all wrong — builds resilience and reveals how much strength we carry inside us.

Whether you're brand new, returning after time away, or simply need a reminder that your journey is yours alone, this episode will reignite your love for the sport and your belief in what's possible. It's grounded, honest, funny, and real — perfect for anyone who wants to keep it authentic.

Fudgie is a London-based runner, content creator, and advocate for accessible, inclusive running. His account, @InstaFudgie, is a breath of fresh air — full of unfiltered honesty, positivity, and support for runners of every background. His message is clear: you don't have to be fast or perfect to run, and your story matters.

It's time to start where you are — because you belong here, no matter your pace.

Mike also talks about a reunion with a a fellow marathoner in the most unlikely of places.

Some people run to win. Coach J ran to survive — and ended up finding a life.

This week, he shares the journey from losing his mom at 17 and running in basketball shoes to becoming a certified coach, a sub-16 5K, a 2:41 marathon, and a running community leader. It's a story about grief, grit, and the kind of slow transformation that only happens one mile at a time.

We cover the things every runner — new or seasoned — needs to hear: how to obsess over progress instead of perfection, why your race isn't anyone else's, how to use social media without losing yourself, and what it really takes to keep showing up when the road gets long.

Pull up your laces. This one will move you.

Mary started exactly where a lot of runners start: the couch. A Couch to 5K program opened the door, and she never looked back. Her first marathon was at Disney World in 2020, and since then her relationship with running has evolved in a way that most people don't expect — away from chasing personal records and toward something that gives her even more joy: pacing others across the finish line.

In this episode, Mary and I talk about how she got started, what those early miles really felt like, the role community has played in keeping her moving, and how her definition of success in this sport has completely shifted. She also shares what running has taught her about patience — in the sport and in life — and drops the kind of advice for new runners that actually sticks.

Her mantra is "she will run and not grow weary." By the end of this conversation, you will understand exactly why.

In this episode of At Your Own Pace, Mike sits down with Caleb, a Guinness World Record holder as the youngest person to run a marathon with Down syndrome, and his mom Karen, who has been alongside him every step of the way. Together they share how inclusion, joy, and perseverance reshape what running can mean, both on the course and far beyond it.

Before the conversation begins, Mike opens up about his own running origin story. He shares how 2018 brought him to rock bottom, how his mental health unraveled, and how the simple goal of running for 20 minutes on a treadmill without stopping became the first thread he pulled to rebuild his life. He never set out to run a marathon. He just wanted to get healthier, and along the way he found an outlet, a sense of confidence, and a deep desire to live that carried him to where he is today.

Then Caleb and Karen take the conversation somewhere truly special. Caleb talks about what it feels like to cross finish lines that were never originally built with him in mind, and how races that get inclusion right create a sense of belonging that changes everything. Karen offers her perspective as a mom raising a child with Down syndrome in a sport that is slowly, but genuinely, evolving into a space of acceptance and advocacy. They speak honestly about the unseen struggles behind every medal and about the power of showing up as your real, raw self so that someone else feels permission to start, whether that means a first 5K or a lifetime in the sport.

The future of running depends on whether we choose to welcome every runner, regardless of background or ability. Caleb's story is not just about breaking a world record. It is about breaking down the limits that other people try to place on us and proving that every one of us, at our own pace, is capable of extraordinary things.

Tune in to be inspired, challenged, and reminded that running is more than a race. It is a movement toward belonging, and Caleb and Karen are showing us exactly what that looks like, one stride at a time.

Most of us underestimate the power of endurance sports to transform more than just our bodies. Nadia’s story reveals how running and Ironman races became her tool for overcoming her family’s health struggles, battling self-doubt, and unlocking her full potential—starting from a childhood inspired by Ironman documentaries at just 12 years old.

In this episode, Nadia shares her incredible journey from a young girl enlisting in boxing to a seasoned endurance athlete claiming her own limits. You'll discover how she balances high-stakes races like Kilimanjaro in a day, the deep motivation behind her never-give-up attitude, and the mental resilience that keeps her pushing past injuries, setbacks, and burnout. We break down the importance of small daily progress, the value of mental preparation, and the lessons endurance sports teach us about growth, love, and life’s fleeting moments of gratitude.

We explore Nadia’s unconventional approach to building strength at every age—how she redefines what it means to be strong, resilient, and alive later in life. Her insights on avoiding comparison, staying disciplined during tough days, and embracing struggle as a pathway to growth make this episode essential listening for anyone seeking to harness their inner strength through running or any challenge.

If you’ve ever doubted your ability to start or felt overwhelmed by comparing yourself to others, Nadia’s story offers a blueprint for perseverance, self-love, and transforming pain into power. Her journey shows that the greatest victories often come when we push through the hardest moments—whether crossing a marathon finish line or facing life’s toughest battles.

Perfect for runners, endurance athletes, or anyone hungry for a dose of inspiration, this episode reminds you that your limits are often self-imposed—and with perseverance, they’re meant to be broken. Tune in and discover how to run your own race at your pace—because every step forward is a step toward your extraordinary self.