The Olympic medalist turned coach didn’t have time to fully prepare and almost burned out mid-quest. Here’s how she adapted and finished strong.
Athletes like Mikaela Shiffrin have started adopting the training technique to increase endurance, muscle mass, and more
It’s been another challenging year, but some people thrive on adversity. Here are the athletes, activists, tree planters, chefs, filmmakers, and other disrupters who changed our world for the better in 2021. Plus: Meet Carissa Moore, surfing’s first female olympic gold medalist.
Glenn McConkey raised one of freeskiing’s greatest icons. Now a Utah estate lawyer has pleaded guilty to taking millions of her dollars.
The genes that make some people vulnerable to a fatal heart stoppage may be the same ones that give them an athletic edge, researchers suggest
While the benefit to giving elite women their own race seems obvious, the question of giving male marathoners a separate start is more contentious
A visit to Eliud Kipchoge’s Kenyan training camp reveals how he dominates the marathon world
A mathematical model explains how endurance and speed come together to determine who will win a last-lap sprint
In the second edition of the Max Vert October challenge, Christopher Fisher spent ten hours a day running up and down a mountain
Watch the short film ‘Queen Maud Land’ with your Outside+ membership
Israel Start-Up Nation owner Sylvan Adams and UCI played key roles in helping young Afghan women cyclists escape the clutches of the Taliban
A 31-year-old climber took a fatal fall earlier this month in Colorado’s Eldorado Canyon State Park
A short film explores the trials of a Team USA athlete struggling to overcome obstacles to compete at an elite level—and challenging our notions about what life as a quadriplegic can look like
The two climbing greats teach important things about footwork, climbing holds, and how to avoid being a gumby
Pawel Szafruga recently did the unthinkable by summiting all of Colorado’s 14,000-foot peaks in a single thru-hike. Will others follow?
Christopher Blevins became the first U.S. man since 1994 to win a round of the cross-country Mountain Bike World Cup
A new study investigates how different types of physical performance are affected by the time of day
The Prime X is banned for professional athletes, but that might be its main selling point
Williams is offering the biggest prize purse in U.S. cycling at a new criterium in Sacramento
A new study suggests that hydrogels enable you to down more carbs with less digestive distress, and race faster as a result.
An unnatural lack of fear, a high tolerance for suffering, and a healthy sense of humor. Just ask Cedar Wright.
For New Generation Track and Field, established media companies are too stuck in their ways
Get these six items to improve your sleep and wake up ready for anything
A long-running gym debate about whether to train each limb separately comes to the cycling world
In order to achieve his first UTMB win, the American ultrarunning star is taking a whole new approach: rest