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The American ultrarunner set a new women’s world record on Saturday after logging 270.505 miles at the Sri Chinmoy 48-Hour Festival in Canberra, Australia

MoonBikes is unleashing its quiet, eco-friendly, and easy-to-ride electric snowbikes in the U.S.

Chloe Abbott is an elite sprinter and Olympic-hopeful who trains under coach renowned Bobby Kersee.

Three runners finish what is typically a nearly impossible race in Tennessee 

How three-time Xterra world champ Lesley Paterson cowrote the new adaptation of ‘All Quiet on the Western Front’

Why Tracksmith, an apparel brand immersed in the culture and heritage of running, started making shoes 

Relentless dedication and strength training are some of the keys to his success 

Champion ultrarunner rolls into 2023 with a new sponsor and new goals

American Yared Nuguse scorches the track en route to winning the Wanamaker Mile at the Millrose Games, and other news from the track.

Run a marathon. Recover mid-flight to another continent. Run a marathon. Rinse. Repeat. 

This runner has covered 32 miles every day for nearly three months. She’s not done. 

January marks the season when many professional runners announce sponsorship changes. Here’s why that’s important, and what it means for the future of running.

In an impressive debut, Tracksmith delivers a versatile, modern trainer with an old-school look and feel, just as you’d expect from the brand

Asics’s signature cushioned shoe goes super-max and delivers more comfort and cushioning than ever before

Ten tips to kick-start your fitness at the start of the new year

As we say good-bye to 2022 and the amazing year of running highlights, it’s time to start thinking about all of the possibilities for 2023 and beyond.

Read the brightest highlights of the year in marathon running, trail running, triathlon, and the athletes that delivered the inspiration

Aaron Kuen was en route to a 2:48 marathon at the California International Marathon, but remains in a coma in a Sacramento hospital

It’s the first time a woman-owned store has won the award.

The Swiss brand, known for its unique cushioning pods, has transcended running with its style and innovation

The bestselling author teamed up with coach Eric Orton to offer a practical path to change

Who are the American frontrunners to race in the Paris Olympics?

The running-shoe hype train was high in New York City with a few fast yet-to-be-released shoes in the men’s and women’s elite fields

In New York City, Sharon Lokedi (KEN) proved it’s possible to win a marathon in your first try. Chebet (KEN) brings home a double for 2022.

The New York City Marathon will return on Sunday, November 6 in full force with a field of 50,000 runners and an over-the-top vibe only possible in the Big Apple.

Last weekend’s hyper-competitive race in Arizona’s Sonoran Desert drew top talent, record-breaking paces, and confusion around nonbinary award categories

Thirteen countries battled in Belgium for this year’s Beer Mile World Championship. The most important rule? Don’t throw up.

The elite marathoner ran 5:07 mile pace for over 31 miles to reclaim a record he'd already set 

With his mantra of 1 percent better every day, Chris Nikic continues to change the perception of what is possible. Crossing the finish line at the Ironman World Championships adds his name to the history books and cements his legacy as a pioneer in the sport.

Kenyan breaks his own mark by 30 seconds with an astonishing 2:01:09

The best way to find your next pair of running shoes is to shop locally 

The upstart brand with the wide, comfy toe box, balanced ride, and loyal following had its start in a toaster oven

Freddy Ovett, a professional cyclist with a running heritage, is taking a unique approach to the Berlin Marathon that may help you improve your running

Registered runners—including those in the new non-binary division—will be informed by the first week of October of their registered spots in the Boston Marathon 2023

The famous ultrarunner's mindset and approach to sport is changing the game for the better

UTMB is a brutally challenging race, but the race-week hype, world-class competition, and global party vibes have a way of making every runner feel special

It’s an unfortunate tragedy, but, many argue, high-mountain adventure can never be completely free of risk

Wild and crazy running adventures on the Colorado pack-burro racing circuit

Where did the brand known for its huge, cushy soles come from—and how did they get on the feet of Britney Spears?

With new young stars emerging and world records broken, the World Athletics Championships delivered excitement and action on American soil

With a flat, fast and shady course, the top American marathoners are ready to take on the competition at the World Athletics Championships.

The Hardrock Hundred Mile Endurance Run is back. Here’s what you need to know.

With 10 days of events, 1,900 athletes, and 200 countries represented, the World Championships will, without a doubt, be the most prestigious track meet held in the U.S. since the 1996 Olympics in Atlanta

Are high-end race racing shoes worth the investment? Not every runner will benefit from every shoe - so find the best one for your style.

To make the World Athletics Championships team, American athletes must finish in the top three at one of the most competitive meets ever held

Five years ago, Thomas “Rivs” Puzey competed in the famed marathon’s elite field. This year, he was happy to be among the last to cross the finish line.

The brand took its time entering the super-shoe race, but its new, responsive model for marathoners was worth the wait

How the Knob Creek bourbon distilling company got 100 bartenders fit by invoking the anti-running, retro culture of jogging

The 40-year-old’s stunning performance smashed two world records on Friday

In order to achieve his first UTMB win, the American ultrarunning star is taking a whole new approach: rest

It is believed to be the first death in the 19-year history of the Ultra-Trail du Mont-Blanc races in and around Chamonix

Super shoe tech has made its way to the track. Here’s a roundup of the foam-and-plate super spikes for racing 800m and longer that you may have saw on the feet of Olympians in Tokyo.

A look inside the training group of U.S. Olympians Paul Chelimo, Hilary Bor and Benard Keter, plus some of their key workouts on the road to Tokyo.

As those who fell short at the Olympic Trials demonstrate, accepting failure and rekindling dreams is the essence of what we do.

In this excerpt from the book “Kicksology,” Brian Metzler asks at what point will technological advances overshadow human propulsion.

How the 800m final at the U.S. Olympic Team Trials played out reveals tactical lessons for every runner

How the Dathan Ritzenhein-coached On Athletics Club has made huge strides in its first year — and what you can learn from them to apply to your own training.

Michael Krajicek is the visionary behind the outlier Atreyu shoe brand.

Skechers adds a flexible carbon-infused rocker plate to its popular Razor, creating an ultra-light speedster that feels spry and smooth at any pace.

New Balance's long awaited entry into the marathon racer super shoe category, the FuelCell RC Elite, provides an accommodating fit with a bouncy, fast-rolling ride.

In this excerpt from "Kicksology," Brian Metzler takes an in-depth look to try and find the culprit behind the prevalence of injuries in runners.

We wear-tested 12 of the best plate-enhanced racing "super shoes" available this summer and fall to help you find what's best for you when you want to go fast.

The Olympic marathon qualifier will be racing in a pair of Cloudflows this Saturday after securing a sponsorship with the Swiss running brand.

Asics' entry into the carbon-fiber wars is a light, low-to-the-ground, energetic racing flat.

The six most influential patents that have changed running shoe design since the mid-1970s.

Explore where the running shoe industry is going next with this excerpt from “Kicksology.”

The newest version of Nike's Pegasus lives up to the franchise's versatile daily trainer tradition, and delivers a softer, snappier ride.

A “super shoe” with advanced foam and a propulsion plate, the Speed Elite Hyper performs like a close-to-the-ground racing flat.

Seidel, the former NCAA champion from Notre Dame, became the first American woman to earn an Olympic berth in her debut marathon, running the sixth-fastest time in Olympic Trials history.

Jake Riley ran 2:13 in his debut marathon 5 years ago in Chicago. Then the wheels started to fall off. Healthy again, he finished ninth last fall in 2:10:36.

An improved fit and modern aesthetic add to this consistently reliable and affordable everyday trainer.

A half dozen speedy, and slightly supportive, models to get you through your next half marathon.

Sometimes running shoes let you down at the worst possible time. Here's a review of some of the highest profile shoe fails in running history.

What you choose for racing shoes depends on the distance, your fitness—and what you like to feel underfoot.

Today’s trail shoes provide specialized features for a variety of different terrains. Here’s how to sort out what you need.

The engineer from Colorado Springs ran a big PR, qualified for the Olympic Trials—and beat half the elite field.

Details on routes, weather, fuel, and gear for tackling the rim-to-rim-to-rim challenge

Our five favorite gadgets for everything from recording splits to rocking out, including the New Balance Tri-Viz with four built-into-the-brim LEDs that can operate in three different settings; the Timex Ironman Run Trainer With GPS; and the Motorola Motoactv, a lightweight wristwatch that packs music and heart-rate tracking.

Outside reviews the best gear for the 2012 Summer Buyer's Guide, including the Arc'teryx Incendo.

Outside reviews the best gear in the 2011 Summer Buyers Guide, including the Pearl Izumi Fly In-R-Cool Cap.

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