In the 2nd-season premiere, contestants compete against each other in an extreme obstacle course in Buenos Aires in Argentina. Brand new obstacles include Hurtles, Sweeper Gyro and a Bridge Too Far.

24 new contestants battle their way through an obstacle course featuring Plank in the Face, Fender Bender, Aqua Launch, Wrecking Ball, Log Roll, King of the Mountain and Raging Rapids with the goal of earning 50,000 dollars.

24 new contestants compete against each other all trying to win the title Wipeout Champion and the 50.000 dollars. New obstacles featured include the Rocket, Banana Hammocks, the Catapult into Foam, Gears of Doom with Foam and the Zip Line Swing.

24 new contestants are sent to the Wipeout obstacle course in Argentina, where they will face new obstacles including Shish Kabob, Zig Zag Buoy Run and Sack Launch.

24 new contestants face new obstacles including Rocket With Austronaut, Sweeper Mace, Blades of Fury, the Tropical Bridge and the Icy Swing in order to win 50,000 dollars and get the title "Wipeout Champion".

24 new contestants face new obstacles including Rocket With Austronaut, Sweeper Mace, Blades of Fury, the Tropical Bridge and the Icy Swing in order to win 50,000 dollars and get the title "Wipeout Champion".

Wipeout is an American reality show series in which contestants compete in what is billed as the "world's largest obstacle course". Wipeout is hosted and commentated by John Henson and John Anderson, while Vanessa Lachey acts as the "on-location" presenter. The former presenter was Jill Wagner.

Wipeout is an American reality show series in which contestants compete in what is billed as the "world's largest obstacle course". Wipeout is hosted and commentated by John Henson and John Anderson, while Vanessa Lachey acts as the "on-location" presenter. The former presenter was Jill Wagner.

This episode's contestants include a thin music student and a 58-year old grandmother, and they will all be challenged by the Sweeper Tires, Slippery Swing Set and the Scary Go Round.

24 contestants, including a substitute teacher and a chef, face returning and new obstacles including the Log Roll, Wedge Turntables and the Fender Benders, all hoping to be the winning contestant of 50,000 dollars and becoming the "Wipeout Champion".

Wipeout is an American reality show series in which contestants compete in what is billed as the "world's largest obstacle course". Wipeout is hosted and commentated by John Henson and John Anderson, while Vanessa Lachey acts as the "on-location" presenter. The former presenter was Jill Wagner.

Contestants include a deputy sheriff, a male nurse and an Irishman, facing such new obstacles as Sweeper Wall, Blue Ball Run and Dodge Ball Beam Walk, for a chance at winning $50,000 and the title of "Wipeout Champion".

24 contestants battle it out of $50,000 as the challenge the Ballsy-Go-Round, Mesh Mosh Run and Swinging Cereal Killer.

A volleyball coach, a ninja and a hip-hop instructor are among the 24 new Americans facing the extreme obstacle course in Buenos Aires, Argentina. The obstacles they will face in order to win the 50,000 dollars and the title of "Wipeout Champion" include Brush Rush, Aqua Launch and Buoy Run.

n this special edition of "Wipeout", Australians make a guest appearance. We will see them trying to conquer the new obstacle courses and we will see them falling off the Big Balls!

Wipeout is an American reality show series in which contestants compete in what is billed as the "world's largest obstacle course". Wipeout is hosted and commentated by John Henson and John Anderson, while Vanessa Lachey acts as the "on-location" presenter. The former presenter was Jill Wagner.

The fourth-season premiere is a winter version of the extreme obstacle course, featuring Spinning Ski Lift, Snowplow Sweeper and Big Balls with a new twist, the Snow-tivator.

Obstacles include Mogul Madness and Yule Log Jam.

Winter Wonder Planks, Ski Lift and Seven Letter Word are among the obstacles faced. Contestants include a rocket scientist, a dancer and a river guide with an extreme fear of beavers.

Obstacles include Snowman Sweepers; the Winter Brrr Blob, which launches contestants 50 feet in the air; the Snowtivator and Big Balls. Contestants include the Last Human, Perfect 10 and the cute and tiny Mikachu.

The Gingerbread House, Big Balls, the Yule Log Jam and the Wipeout Ice Arena are among the obstacles faced.

Snowplow Sweeper, Wipeout Ski Lift and Holiday Hams are among obstacles faced by contestants, including the Hockey Hottie, Ripped Rhino and Mr. Grinch.

Snowman Surprise, Yule Log Jam (where Booty Pop butts in) and Big Balls (with a dolphin impersonator chattering away) are among the obstacles faced. Contestants include Studly Student, Pretty Piggy and the Quitter.

Family teams face off against each other and take on Snow Blower, Ski Lift and Alpine Village.

Bed Bugs, Springavator, Big Balls and Trampoline Spring Fling are among the obstacles that contestants face before they are fed breakfast in the Wipeout Kitchen.