S2017 E1 • London

Coverage of the international event in London, as amateur drivers put their home-made, gravity-powered vehicles through an obstacle-littered course.

Première diffusion : 23 décembre 2017

S2017 E2 • Valkenburg aan de Geul

The amateur race arrives into Valkenburg aan de Geul in the Netherlands, traditionally the finish of the Amstel Gold Classic cycling race.

Première diffusion : 23 décembre 2017

S2017 E3 • Lausanne

The crowds gather in Switzerland for more downhill drama, applauding the ingenuity of these amateur teams as the racers crash into hay bales.

Première diffusion : 24 décembre 2017

S2017 E4 • Los Angeles

Elysian Park in Los Angeles is turned into an obstacle-littered course for the day as 70 teams of adrenaline junkies put their gravity-powered contraptions to the test.

Première diffusion : 25 décembre 2017

S2017 E5 • Brussels

The competing teams' motorless vehicles use gravity as their only form of propulsion in the Belgian capital.

Première diffusion : 26 décembre 2017

S2017 E6 • Paris

French farce from the streets of Paris as rival teams of amateur racers pit their wacky, gravity-powered soapbox vehicles in a downhill race against the clock.

Première diffusion : 1 janvier 2018