In this episode of Buckle Up, Coach Brian Passenti is joined by ultra runner Ruairi Moynihan for a raw and honest deep dive into one of the most frustrating injuries for endurance athletes: Haglund’s Deformity.

Whether you call it "pump bump" or just a literal pain in the heel, Haglund’s can derail years of training. Brian and Ruairi are at two very different stages of the process—Brian is currently in the thick of the immediate post-op trenches, while Ruairi is nearly two years out from his own surgery.

They swap stories on the reality of the procedure, the mental toll of being sidelined, and what it actually takes to get back to the trails. From the gear choices that might be aggravating your Achilles to the moment you decide that conservative treatment just isn't enough, this conversation covers the full trajectory of the surgical journey.

This week on Buckle Up, we have a very special "welcome home" episode. Former co-host Simon Guerard rejoins Coach Brian and Mandy Mullen to recount his epic finish at the Arizona Monster 300.

Three hundred miles is more than just a race; it’s a journey through every physical and mental state a human can experience. Simon pulls back the curtain on the raw reality of the Monster 300, from the blistering heat of Day One to the agonizing injury management that threatened to end his race. Whether you are curious about the logistics of a 300-miler or need a masterclass in mindset shift when things go south, this conversation covers the grit, the community, and the sheer will required to find the finish line.

What happens when you trade 20 years of trauma nursing stories for 250 miles of desert trail? This week, Coach Brian and Mandy Mullen sit down with Maia Detmer to explore her incredible evolution from a high-stress career in a Las Vegas ER to becoming a powerhouse in the ultra-running community.

Maia opens up about her transition from unhealthy habits to finding her stride in endurance sports at age 30. We dive deep into the "mental poker game" of the Cocodona 250, the hard-earned lessons of sleep deprivation, and how she balances "maintenance miles" with a demanding professional life.

From the shared magic of the Leadville trails to the "unfinished business" driving her toward the Tahoe 200, this episode is a masterclass in resilience, community, and the beauty of getting out of your comfort zone.

This week on Buckle Up, we sit down with a true legend of the trails: Ed Ettinghausen, better known to the community as "The Running Jester." With over 300 hundred-mile finishes and multiple world records to his name, Ed brings a wealth of experience, humor, and heart to the show.

In this episode, we explore the man behind the iconic costumes and the drive required to maintain a staggering goal of hitting 100 miles in every 24-hour race he enters. We dive deep into the evolution of ultrarunning, discussing how race organization, course markings, and safety standards have transformed since Ed first hit the dirt.

Whether you're curious about the logistics of racing in a jester hat or looking for inspiration to push your own limits, Ed’s journey offers a unique look at the spirit of the ultra community.

Lace ’em up and grab a handheld, because we are hitting the trails for a heavy-hitting (but light-hearted) Episode 104!

This week on Buckle Up: An Ultrarunning Conversation, Coach Brian and Mandy Mullen are sitting down with the resilient Aaron Nelson. If you’ve ever had a "DNF" (Did Not Finish) burning a hole in your soul or a "Why" that’s bigger than the miles ahead, this conversation is for you.

Aaron is heading back to the start line this May with a serious "redemption" mindset and a heart full of purpose. We’re diving into the grit it takes to return to a race that previously kicked your tail, and how running for a cause—specifically fundraising for cancer treatment—can turn your legs into literal machines.

In this episode of Buckle Up, hosts Coach Brian and Mandy Mullen sit down with ultra-endurance athlete Wesley Smith to explore his incredible transition from the San Francisco running scene to the rugged, high-altitude trails of Mexico. Wesley shares the grit and grace required to tackle the "Tras las huellas del jaguar" 200-miler and offers a front-row seat to the explosive growth of Mexican ultra culture.

Beyond the miles, we dig into the tactical side of performance:

• Heat & Humidity: How Wesley adapts his training for extreme environments.

• The Mental Game: The specific mantras and mindset shifts needed for multi-day efforts.

• The Balancing Act: Practical insights on integrating high-level training with family life and international travel.

Whether you're looking for your next destination race or need a masterclass in mental toughness, Wesley’s journey is packed with inspiration.

Strap in for a high-energy episode of Buckle Up: An Ultrarunning Conversation! This week, Mandy and Coach Brian are joined by the man, the myth, the legend: Greg Veregin—better known to the community as Greggi off the Seggi.

We’re diving deep into the secret sauce of the ultra-endurance world: the Burrito League. Greg shares his journey from a spark of inspiration in a college classroom to becoming a coach and a pivotal figure in how we experience races through live streaming. This episode isn't just about miles; it's about the connections, the culture, and the inclusive spirit that makes the trail community feel like home.

• The Origin Story: How a college professor inadvertently set Greggi on a path toward the ultra world.

• The Burrito League Phenomenon: Breaking down how this unique event is fostering deep community engagement and friendships.

• The Digital Trail: How live streaming is changing the way we connect with races and each other in real-time.

• Coaching & Growth: Greg’s transition into coaching and his philosophy on supporting runners of all levels.

• The Future of Ultra: A look at expanding participation and keeping the sport inclusive and welcoming.

In this engaging interview, Josh Sprague, founder of Orange Mud, shares his journey from frustration with gear to creating innovative products for endurance athletes. Discover how passion, design, and community-driven feedback have shaped a thriving business in the outdoor sports industry.