Jeremy Clarkson, Richard Hammond and James May reach the Guallatiri volcano and must choose between taking the long route around it or a shortcut by going over it!

Subscribe to see all the reviews, races and challenges: http://bit.ly/zx9OQI

Top Gear YouTube channel: http://www.youtube.com/topgear
TopGear.com website: http://www.topgear.com

Top Gear Facebook: http://www.facebook.com/topgear
Top Gear Twitter: http://twitter.com/BBC_topgear

Latest Top Gear videos: http://bit.ly/wo6B2S

This is a commercial channel from BBC Studios. Service & Feedback https://www.bbcstudios.com/contact/contact-us/