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A weekend of racing at the Ironman 70.3 World Championship just wrapped up, and it featured several storylines to be excited about.

Not all helmets are created equal. MIPS tech promises to limit your concussion risk.

More than 1,500 professional and amateur athletes from more than 34 countries participated in the sixth annual race.

Tampa, Fla.-based Ironman employees and the 151 Florida athletes who participated in 70.3 Worlds will now turn their attention to Hurricane Irma.

Javier Gomez Noya ran down fellow 1.2-mile (1.93km) swim leg leader Ben Kanute mid-way through the half-marathon leg.

Spaniard Javier Gomez overtook American Olympian Ben Kanute to capture the Ironman 70.3 World Championship in Chattanooga.

Despite abandoning the race, defending champion Holly Lawrence still played a role in Daniela Ryf’s crowning comeback in Chattanooga.

The women took center stage on Saturday in Chattanooga.

Professionals and age-group athletes are preparing to take on the Beijing International Triathlon.

Switzerland’s Daniela Ryf claimed her third Ironman 70.3 world crown with a dominant performance.

Nicole Erato was racing to represent her country, the Caribbean island of St. Martin. Now she’s racing to save it.

We're just a few hours away from the start of the Ironman 70.3 World Championship.

No monkeying around—the favorite fruit of endurance athletes is becoming a go-to flavor for sports nutrition.

The first look at what we can expect to see on shelves in the coming months.

Don't let your triathlon skills get rusty between races. Use this swim set to practice sighting and swim without momentum from pool walls.

Top contenders got a chance to speak ahead of the race and size up the competition at Thursday's pro panel.

Today I’m going to talk about two things: 70.3 Worlds this weekend and my pacing and hydration/nutrition strategies.

Reigning 70.3 world-champion Holly Lawrence went from ITU extra to long course superstar—but it didn't happen overnight.

Here are six of the best shoes for everything from long, slow training runs to the 10K leg of your next XTERRA race.

Approximately 4,500 of the world’s top athletes will head to the “Scenic City” this weekend.

The men’s pro field is one of the fastest ever, with multiple record-breaking performances set on the way to Chattanooga.

Will Holly Lawrence defend? Can Daniela Ryf get her title back? Susan Lacke previews this weekend's 70.3 World Championship action.

BMC takes tips from an Olympic champ to create a carbon masterpiece.

After a long weekend of BBQ and brew, this week’s combination of running plus HIIT helps get you back on track.

Meredith Atwood on the power of just showing up, even if the weatherman isn't predicting the ideal conditions.

Three 100 percent legal, injury-free ways to become a better triathlete.

Running trails will reinvigorate your routine—and make you stronger. Here’s how to make the switch from pavement to pure happiness.

Cancer couldn’t kill Teri Griege’s dream.

Do-it-all rigs at every price point.

This plan will help to increase power output at lactate threshold targets and improve your time-trialing ability.

Think your best fitness is in the past? Think again.

In a weekly series leading up to the Ironman World Championship the 140.6 champ will address training, racing, nutrition, mental prep, and gear.

A look at a few of the campaigns that have been started by those in the triathlon and running communities.

In that special moment of elation and exhaustion, athletes completed the sentence above—and surprised us with their candor, humor and thoughtfulness.

Here’s why, how and where you should pitch a tent for your next triathlon outing.

Resistance bands are among the easiest and cheapest ways to get in a strength workout.

Popular running shoe tech trickles into cycling with Giro’s new line of knitted uppers.

A team of researchers settles the debate once and for all.

On Sunday athletes competed against the backdrop of the sparkling lake, mountain meadows and glacier-covered peaks in the heart of Austria.

This is a tough mid- to late-season workout, but done once every other week, it’ll prepare your body for almost anything race day can throw at it.

Garmin’s update to the Edge 1000 is bigger, smarter, and more connected.

"Beginner's Luck" columnist Meredith Atwood writes about the ups and downs of her first half-Ironman.

Jonathan Brownlee got his first victory of the season after performing a perfect race in 2017 ITU World Triathlon Stockholm.

Bermuda’s Flora Duffy secured the place in history after a dominating victory at the 2017 ITU World Triathlon Stockholm.

Canada's Lionel Sanders and Australia's Sarah Crowley earned the victories in Penticton.

Giro’s latest lid, the Vanquish MIPS is an airy upgrade to its short-tail older brother, the Air Attack.

The key is creating a balanced and simple short-term plan that you can realistically execute week after week.

This weekend, the eighth-grader aims to set a record of four triathlons in two days.

A new product promises an upgrade on the old physical therapy standby.

The 17-year old go-to shop for everything tri will shut down one week from today. We spoke with co-founder Seton Claggett about the news.

From adventure races to XTERRA to Ironman, New Zealand’s Braden Currie has done (and won) it all.

There are many factors that can contribute to frequent Porta-Potty trips in endurance racing.

Chicago’s finest are duking it out for a year’s worth of bragging rights at the world’s largest triathlon on Sunday.

Viewing a solar eclipse is a once- or twice-in-a-lifetime experience, but imagine seeing such a phenomenon while competing in an endurance event!

Fiber is a key nutrient in maintaining a healthy diet and GI system.

This is a great workout for shaking things up and getting your body into gear for longer and more intense speed workouts.

"My dad and I were not surprised with winning XTERRA worlds. I’ve worked for that since I can remember."

You have a fat chance (pun intended) of achieving optimal health and performance without the right kinds of fats in your diet.

What’s a slow, back-of-the-pack, seriously time-constricted, triathlete to do in order to improve? What is the "Secret Sauce?"

Kona contender Rachel Joyce propelled herself up the Kona Pro Ranking list with a victory at Ironman Mont-Tremblant.

Denmark's Michelle Vesterby was the star on Sunday's Ironman Copenhagen.

We tested four different options that will keep you moving when there’s no place to reload in sight.

New XTERRA pro and full-time nurse Liz Gruber is back to racing after a SportsCenter-worthy bike crash.

Hit the weekend running, er swimming, with the latest Quick Set Friday workout from Sara McLarty.

Foam rollers are oddly-shaped contraptions but they are extremely versatile in their function and use.

Rocky Harris is an avid age-group triathlete and has been competing for the past eight years.

The Casco Bay Swimrun is the brave triathlete’s next big adventure.

Your mental outlook toward swimming can have a tremendous effect on your results in the water.

Ironman has revealed the 101 professional athletes who will toe the line in Chattanooga.

Canyon Bikes, a direct-to-consumer brand that has become a ubiquitous name in Europe, has finally opened in the U.S.

If you want to experience the off-road race of a lifetime—swimming with turtles, biking and running among pineapples—here’s what you gotta do to nab one of the approximately 750 spots.

If sleep deficit is chronic, the effects become physiological.

Kyle Grieser’s love of fried chicken has helped him score 13 XTERRA regional championship titles.

Mexico's Irving Perez and the United States' Summer Cook earned the victories at the 2017 Yucatan ITU World Cup over the weekend.

The solution to mental blocks? Pretend to be someone else. "Fake it until you make it."

“In order to build a successful house, there needs to be a stable and dependable foundation."

D2's brand-new TriWire cycling shoes are hand-tailored heaven for your feet.

Many triathletes seem to have them, but the details on fostering that key relationship with an endurance company is shrouded in mystery.

Don’t spoil the big event by just waiting around for the race to start.

There are currently four people in the Ironman World Finisher’s Club: Jeff Jonas, Luis Alvarez, John Wragg and Elizabeth Model.

Some types of mushrooms promise immune- and energy-boosting effects—no trippin’.

Consider a different kind of “pain train”—rally your training buddies and pedal to a destination station, then ride the rails back home.

If you're ready to trade the pavement for the trails, study up on these three nutritional differences.

Triathlete magazine’s September 2017 issue puts the triathlete’s brain center-stage.

Rocky Harris today was announced by USA Triathlon President Barry Siff as the new Chief Executive Officer for the National Governing Body.