K28HI-D

For their next challenge, the contestants must compete in teams.

Hosts welcome eight all-new athletes to Colorado where they begin an intense first day of the competition, technical rock climbing in Ouray's world-famous Uncompahgre Gorge; who will take the lead?

Big-mountain skiers Lexi duPont and Amie Engerbretson travel to Switzerland; Aspen locals Victor Major and Baker Boyd venture to Iceland.

Teton County Search & Rescue races to save a teen who drove a snowmobile off a cliff. A rookie is tested in a high-stakes winter rescue.

Jonathan Thompson searches for adventure and reveals the cultures, allures and attractions of some of the world's most fascinating urban centers.

The DIRT crew goes full circle, exploring every breathtaking adventure and culinary experience that New Zealand has to offer.

Five teams of two embark on a flight-free race from London to Singapore with only the cash equivalent of a one-way airfare.

The athletes have completed their Flow and Downhill events.

The DIRT crew goes full circle, exploring every breathtaking adventure and culinary experience that New Zealand has to offer.

Five teams of two embark on a flight-free race from London to Singapore with only the cash equivalent of a one-way airfare.

The athletes have completed their Flow and Downhill events.

Following skiers and other riders - including Craig Kelly, Terje Haakonsen, AJ Kitt, Tommy Moe and many others - as they chase snow in New York, Bolivia, Argentina and elsewhere.

Discover the Nashville gravel biking scene and the city's legendary hot chicken culture with Saint Motel's Greg Erwin.

Cyclist Christian Vande Velde takes Chef Biju through Greenville, S.C., visiting restaurants along the way.

A behind the scenes look at an average weekday with professional climber Sasha DiGiulian.

The U.S. Ski Team is determined to make their mark in Kitzbühel as they stare down the start gate of the super G and slalom courses.

The undisputed, best ski movies from the Warren Miller film vault.

Pro kayakers Nick Troutman and Emily Jackson and their two young children prepare to hit the road for a year of paddling adventures.

After some complications, the remaining four teams head to Villavieja, Colombia.

Innovative minds and community figures operate quietly in Atlanta; they are the distinctive contributors who define the city's character.

Chef Corso cooks up delicious gourmet backpacking meals while hiking the trails of San Francisco.

Fly-fishing and foraging in the Texas Hill Country, featuring locally distilled Sotol and wild game cuisine.

Kai wants to take his aerial game to the next level, so he travels to three locations to hone his skills.

After some complications, the remaining four teams head to Villavieja, Colombia.

It's time to get your winter stoke on -- it's the Warren Miller Hour!

The undisputed, best ski movies from the Warren Miller film vault.

Professional paragliders Gavin McClurg and Will Gadd set out on a revolutionary paragliding traverse of North America's most rugged wilderness, and redefine the standards for paragliding.

After many painstaking hours of riding, and editing, Sean presents The Lost Rider.

The contestants are challenged to rebuild the suspension on their bikes before competing in a race.

From climbing to ski mountaineering, the athletes complete their climbs and head towards Silverton Mountain.

It's time to get your winter stoke on - it's the Warren Miller Half-Hour.

It's time to get your winter stoke on -- it's the Warren Miller Hour!

It's time to get your winter stoke on -- it's the Warren Miller Hour!

It's time to get your winter stoke on -- it's the Warren Miller Hour!

Alex Honnold scales a vertical bus, a sand dune and joins Tommy Caldwell for an ascent on a granite wall.

Travel writer Jonathan Thompson sets out to explore the adventurous side of Cody, Wyo.

After naming a winner from the challenge, we make our way to the first racecourse of the season.

With the first part of their first race day completed, we pick back up for part 2 of race day.

Ski programming, as well as developing new global projects around winter sports.

Ski programming, as well as developing new global projects around winter sports.

Rescue and medical teams in a ski resort deal with extreme conditions and daily accidents on the slopes of the French Alps.

After naming a winner from the challenge, we make our way to the first racecourse of the season.

With the first part of their first race day completed, we pick back up for part 2 of race day.

Ski programming, as well as developing new global projects around winter sports.

Ski programming, as well as developing new global projects around winter sports.

Rescue and medical teams in a ski resort deal with extreme conditions and daily accidents on the slopes of the French Alps.

It's time to get your winter stoke on -- it's the Warren Miller Hour!

It's time to get your winter stoke on -- it's the Warren Miller Hour!

It's time to get your winter stoke on -- it's the Warren Miller Hour!

It's time to get your winter stoke on -- it's the Warren Miller Hour!

In this episode, Selema Masekela sits down with Olympic skateboarder and radiant free spirit Bryce Wettstein.

A behind the scenes look at an average weekday with professional climber Sasha DiGiulian.

The World Cup circuit progresses to Cortina; the U.S. women's ski team is graced by the return of veterans Julia Mancuso and Lindsey Vonn.

The undisputed, best ski movies from the Warren Miller film vault.

When Aaron Enns isn't taking clients out into the rugged Purcell Mountains backcountry, he's creating some mind-blowing art.

At the checkpoint in the Tatacoa Desert, leaders Emon and Jamiul are first to learn that the fourth checkpoint is Puno, a city in southern Peru sitting 3,827m up on the edge of the highest and largest lake in South America, Lake Titicaca.

The Dirt team learns how the traditions can honor thousands of years of knowledge and point the way to the future.

Chef Corso cooks up delicious gourmet backpacking meals in Diablo, California with a couple of friends.

Biju heads to Alabama's Beaches to sample southern fare at its freshest; Zeke's landing hosts a hook and cook fishing trip, Hog Wild is the home of handmade BBQ.

Ride shotgun with Kai Lenny as he redefines what's possible in the world's biggest waves, chasing his dreams.

At the checkpoint in the Tatacoa Desert, leaders Emon and Jamiul are first to learn that the fourth checkpoint is Puno, a city in southern Peru sitting 3,827m up on the edge of the highest and largest lake in South America, Lake Titicaca.

It's time to get your winter stoke on -- it's the Warren Miller Hour!

The undisputed, best ski movies from the Warren Miller film vault.

Where extreme cold meets extreme heat - Mt. Erebus in Antarctica, the only volcano with an exploding lava lake; Clive Oppenheimer, a volcanologist at the University of Cambridge, sets out to find the lava's temperature.

Five teams of two embark on a flight-free race from London to Singapore with only the cash equivalent of a one-way airfare.

Come along for the 73rd annual Warren Miller film. Adaptive backcountry riding as you've never seen before.

Teton County Search and Rescue races to find two overdue snowmobilers in the remote backcountry in harsh, low-visibility conditions.

Jonathan Thompson searches for adventure and reveals the cultures, allures and attractions of some of the world's most fascinating urban centers.

Biju heads to Alabama's Beaches to sample southern fare at its freshest; Zeke's landing hosts a hook and cook fishing trip, Hog Wild is the home of handmade BBQ.

Biju visits the South Shore of Lake Tahoe to experience the area's stunning landscape and bountiful cuisine.