Winners of the Defender Service Awards save bears, train service dogs, feed people in need, and more. Meet last year’s honorees—and learn how to enter the 2023 contest now!
After leaving an abusive relationship, age-grouper Veronika Merchant is using triathlon to teach her son - and the world - what it means to endure.
Need a place to stash your phone or a few gels? These sports bras with pockets pull double duty for runners on the go.
Triathletes are using this clandestine-looking technology to eliminate the front derailleur without giving up a wide range of gearing. But how does it work?
In an excerpt from her forthcoming book, "Up to Speed: The Groundbreaking Science of Women Athletes," longtime Outside contributor Christine Yu argues that female athletes deserve their own benchmarks for athletic success.
Three countries, one epic race. Here's how to watch all the action on the 70.3 Luxembourg livestream this Sunday, June 18.
Injury, illness, pool closures, the off-season - there are plenty of reasons why you might not be logging laps right now. Here's what to know about how quickly you lose swim fitness - and how to get it back in a jiff.
What we saw during Taylor Knibb's comeback victory at 70.3 Boulder is just the tip of the iceberg. With her coach, Ian O'Brien, the Olympian and reigning 70.3 World Champion shares how she used an injury rehab period to take her riding to a (scarily fast) new level.
Boost your fitness and bring some variety to your training with this top-end bike power efforts workout.
2022 Sam Long would barely recognize 2023 Sam Long - and that's by design. The American speaks candidly about the decision to self-coach, overhauling his training plan and bike fit, and balancing world championship races with a baby on the way.
Just because you missed your time goal by a few seconds (or minutes…or even an hour) doesn’t mean your race was completely unsuccessful.
Target your lats with these exercises designed to build a stronger swim.
With nine big races to choose from (including Escape from Alcatraz and a Challenge family triple-header) there was no shortage of triathlon news coming out of the pro ranks last weekend.
We got the rare opportunity to spend hours on the unconventional, not-UCI-legal superbike that propelled Kristian Blummenfelt to both a world title and the fastest-ever iron-distance time last year.
Nutrition brands are touting the benefits of ingesting collagen, but what does the science say?
Using a “five kingdoms” approach that sounds right out of Game of Thrones, the British pipeline to Olympic and Paralympic development aims to build triathlon superstars for generations to come.
Once you make the initial investment in tools, knowing how to tune-up a bike will save you time and money in the long term.
A drone expert explains why this so-called simple solution isn’t so simple.
Gritting your teeth is not your only solution when race day gets hard. Utilize these effective techniques from psychology and neuroscience to make the experience less difficult.
A Colorado classic you won't want to miss - watch the free livestream for Ironman 70.3 Boulder this Saturday, June 10.
With an outlawed midfoot stack height of 47mm, you can’t legally race most multisport events in the FuelCell SuperComp Trainers, but they could be the ideal triathlete long-run shoe.
Lenders like Klarna, Affirm, and Afterpay are making it easier than ever to finance even the smallest of online purchases. Here’s why you should think twice.
Triathletes are obsessed with stomping out inflammation as soon as it appears. Dr. Jeffrey Sankoff explains why we shouldn't be so quick to grab the NSAIDS.
It’s been a few years since the first gravel-specific triathlon debuted. Is this niche-within-a-niche-sport still growing?
We all love seeing huge gains in performance - but what does it take to achieve them?
We spoke to a pro triathlete who was feet away from the tragic accident at the 2023 Ironman Hamburg, look at the race response that followed, and try to measure how it could have happened.
Don't be that triathlete.
It’s completely normal
The head-on collision occurred between a motorcycle carrying a race photographer and an Ironman Hamburg participant.
Is your heart rate high, even on easy runs? Aerobic Deficiency Syndrome might explain why. Here’s how to fix it.
Sam Long is not the first pro triathlete to seek—and gain—success on his own.
May 2023 had one of the busiest pro calendars in a long time. We take a look at the underlying drama and PTO world rankings that go well below the surface.
You may have seen torque on your cycling computer and skipped right by this critical effort measurement. We look at why and how torque can take your bike training to the next level.
An apples-to-apples review of the latest Garmin Fenix model, the $800 7 Pro and the $840 Suunto Vertical.
We round up all of the most important triathlon news of the month, plus give one big hot take on one big, burning topic: triathlon broadcasts.
This run session is ideal for a long-course triathlete.
With Project Podium as his training group and Ben Hoffman as his guide, the young tri phenom is set to become paratriathlon's next big thing.
Want to strength train, but find the gym intimidating? Start with these videos of basic (but essential) strength-training moves for triathletes.
What’s better than a post-hard-workout shower? The perfect beer to go with it.
Do-it-all shoes, a solution for racing on the flow, and a chafe-prevention marvel - these are a few of the things our editors used and loved most this month.
Grab the pool tools and try this swim workout from coach Sara McLarty.
Things are changing for a group once focused on helping all pros. How does it play (or not play) with others? Contributor Tim Heming looks at an organization in transition.
These bargain picks cost half as much as top-end supershoes, but that doesn’t mean you can’t be super in them.
Each triathlon discipline comes with its own hazards, but these common injuries can be avoided if you know what causes them.
The story of how an unassuming one-mile section of red dirt road outside of Boulder, Colorado, has become the proving grounds of legends.
Surprises abound with the latest (and very, very pricey) new superbike from Felt, the IA 2.0.
Build some top-end speed in the pool with these progressive efforts.
The complication that has sidelined Flora Duffy for months is common in runners and triathletes.
Hiring a coach is smart, but it’s important to ensure the relationship will work out. If it doesn’t, you need an exit strategy.
Olympian and world champion Andy Potts talks about why the swim is still a huge part of any triathlon, and gives a five-day plan to rekindle your focus on the oft-neglected first leg.
The father-son duo of Dick and Rick Hoyt conquered over 1,100 endurance events worldwide, including 247 triathlons.
Ranging from $285 to $900, we hands-on review and rate eight of the best men's and women's triathlon wetsuits from 2023 and beyond.
We look at the big tri picture after a huge weekend of seven major pro events.
Plus, Sebastian Kienle "loses it" during Challenge St. Polten.
Two-time winner pro triathlete Eric Lagerstrom shares his expert knowledge, ranging from the course, to race logistics, to how to celebrate after the finish line.
It goes better than you'd think.
Mix it up in the pool this weekend with this progressive intervals set.
The 2023 season is here, and it's time to outfit dad with some of the coolest Father's Day triathlon gadgets out there.
Carfrae and former pro Patrick Mckeon break down the iconic course in Chattanooga, who looks good for the pro women's race, and their predictions for how the day will play out.
Can Jackie Hering defend her title in Tennessee? Not if Paula Findlay, Skye Moench, or Rach McBride have anything to say about it. Watch it all play out on the free livestream for 70.3 Chattanooga this Sunday, May 21.
The team of doctors who helped Natalie Brogan beat breast cancer are going the extra mile (70.3 of them, actually).
The good news: If we can harness the power of the peak-end rule, we can actually enhance our training.
Of all the gear you buy for triathlon, the helmet might just be the most important. Is it worth it to spend more for MIPS? Dr. Damián Palafox looks into the latest studies on cycling helmet technology.
The only triathlete to ever successfully defend an Olympic title decided to have a crack at XTERRA in Staffordshire’s Weston Park in the U.K. last weekend. Turns out he's pretty good at off-road triathlon, too.
Strengthen your foot core with these simple exercises to prevent injury from your feet to your hips.
Also, the second stop of the World Triathlon Paratri Series heads to Japan.
Jeanni Metzler took 18 months away from professional racing after a debilitating battle with anxiety and depression—and the key to her recovery came from the most unexpected of places.
Set yourself up with these training tips to stay healthy and fast as you approach your 50s (and beyond).
Chrissie Wellington has long moved on from triathlon. But the 4-time Ironman World Champion says these days, she’s achieving even more.
Looking to mix it up in the pool? This weekend's swim set is full of fun.
Carfrae and former pro Patrick Mckeon break down the course in Panama City, who looks good for the pro men's race, and gives some insight into Tim O'Donnell's return to racing, post-heart attack.
Running with power could be the best way to not only know precisely what your effort is, but also how to make you a more efficient runner. We look at why and which devices work best.
Sam Long, Lionel Sanders, Jackson Laundry, and Tim O'Donnell are back at it this weekend. Here's how to watch all the action on the 70.3 Gulf Coast Livestream this Saturday, May 13.
It's the perennial triathlete question: what's a good triathlon finishing time? To answer, we've recruited a data expert to break down "good" triathlon times by distance, course, and age.
Your first triathlon is all about one thing: making mistakes and learning from them. (And having fun!) We can help minimize the former and maximize the latter.
Look, we're not going to pretend every long ride or run ends with a homemade smoothie and bowl of superfoods. If you're going to hit up the drive-thru window after your workout, at least choose one of these R.D.-approved options for recovery fuel.
Here’s what happened when triathlete Jon Dorn attended Pool School
It's important to be realistic and objective when setting-race day goals - no matter how well (or poorly) your training has gone.
It turns out "the zone" is a very real, very specific psychological thing, and for triathletes who learn to harness clutch and flow states, it can be the key to massive performances and workouts.
The Finnish brand throws its hat into the “adventure watch” ring with the Suunto Vertical—a smartwatch that boasts a huge 60 days of battery life and dual-band GPS.
Warning: these 12 swim-bike-run vacations will give you a serious case of wanderlust.
From anti-drafting to anti-doping and Olympians to underdogs, last weekend's races in Ibiza and St. George had a few takeaways for fans of triathlon.
It was an action-packed weekend of racing around the globe. Columnist Brad Culp recaps the racing in St. George, Ibiza, and Port Macquarie.
Britney Spears likes her Hokas. So does Harry Styles. So do Mirinda Carfrae and Ben Kanute. How did Hoka go from "those weird running shoes" to a fashion must-have?
Training, tools, and techniques vary. Here’s how to choose the help you need.
Hit the weekend with this creative swim workout from swimming all-star Sara McLarty.
Ready to shave seconds off your transition? Time to consider running sockless in your race-day shoes—check out our list of favorite sockless shoes.
Carfrae and former pro Patrick Mckeon take a look at this weekend's big race in St. George—the course, the contenders, their picks, and more.
Rudy Von Berg has been on a roll already this year with a recent win in Texas. We take a close look at the equipment he'll be using this weekend in Ibiza.
No access to open water? No problem! Hone your skills in the pool with these specific open-water swim sets.