Alison Mariella Désir is a runner, activist, author of Running While Black, and host of the award winning PBS series Out & Back. In 2013, she started a community run club in Harlem with a simple goal: help more Black and Brown people experience the joy and connection of running. That grassroots effort helped launch a career dedicated to building community, expanding access to the outdoors, and empowering others to pursue their own adventures.

Connect with Alison: 

• Website 
• Instagram
• Substack
• Watch Out & Back on PBS
• Purchase Running While Black

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Rob Lea is an endurance athlete, mountaineer, and open water swimmer who became the first person to complete the Double Seven in June 2026. The project combines climbing the Seven Summits, the highest peaks on each continent, with the Oceans Seven, a collection of iconic open water crossings that includes the English Channel and the Strait of Gibraltar. By uniting two of the world's most demanding endurance challenges, Rob set a new benchmark for adventure, mountaineering, and marathon swimming.

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Jenn Dice is the CEO of PeopleForBikes, a national nonprofit dedicated to making biking safer, easier, and more accessible across the United States. As a lifelong cyclist, she has spent decades exploring the outdoors on two wheels and advocating for better places to ride. Her work is driven by the belief that bicycles can improve health, strengthen communities, and create more connected places to live.

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Check out REI’s 2026 Editors’ Choice Awards

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Anton Nootenboom is an endurance athlete, mental health advocate, and world record holder known as the Barefoot Dutchman. He has walked thousands of miles barefoot through some of the world's most challenging landscapes, including the Himalayas, the Australian coast, and across the United States. A former Dutch soldier, Anton uses his expeditions to raise awareness for men's mental health and inspire more open conversations around mental well-being.

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Check out REI’s 2026 Editors’ Choice Awards

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Rachel Entrekin is an ultrarunner and three time champion of the Cocodona 250, one of the most demanding ultramarathons in the United States. Known as the "Queen of Cocodona," she became the first woman to win the race outright in 2026, covering more than 250 miles across Arizona in 56 hours, 9 minutes, and 58 seconds while setting a new course record.

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If you enjoyed this episode, listen to Winning the Triple Crown of Ultra Running with Courtney Dauwalter

Check out REI’s 2026 Editors’ Choice Awards

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Capital One and the REI Co-op® Mastercard®

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Courtney Conley is a movement specialist, foot health expert, and author of the national bestselling book Walk. Through her work as founder of Gait Happens, she helps people build stronger feet and ankles to improve mobility, prevent injury, and stay active for life. Whether you love hiking, running, biking, or climbing, Courtney believes better movement starts from the ground up. 

Connect with Courtney: 

If you enjoyed this episode, listen to Movement Diet with Katy Bowman

Check out REI's 2026 Editors' Choice Awards

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Capital One and the REI Co-op® Mastercard®

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Samer Abouhamad is a long distance cyclist who biked 46,000 miles through 61 countries during a three year journey around the world. He began the ride just outside his family's home in Brookline, Massachusetts, and completed it in Beirut, Lebanon, in September 2025.

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Michael Koppy is a 75-year-old ultrarunner and retired engineering professor from northern Minnesota who is still breaking records in endurance sports. Over the past decade, he's completed two fastest known times (FKTs) and continues to compete in some of the country's most demanding ultramarathons. In 2026, he became the oldest person to finish the Arrowhead 135, one of the toughest winter ultramarathons in the United States.

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Breannah Yeh is a slackliner, highliner, and content creator who has spent the last six years dedicated to life on the line. Whether she's landing tricks on a slackline in Los Angeles or walking highlines suspended thousands of feet above the ground, Breannah brings a joyful and creative approach to a sport that demands intense focus and balance. Through her videos, she shares the challenges and rewards of slacklining with a community of more than 2.5 million followers.

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Lisa Jhung is a writer, trail runner, and ultramarathon pacer who first began pacing runners more than 25 years ago. Drawn to the challenge and camaraderie of endurance sports, she's helped athletes through some of the most demanding miles of their lives. What keeps her returning to the trail is the opportunity to support someone else's big goal and be part of their journey to the finish line.

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