A crowd of 115,000 spectators lining the streets of Downtown Los Angeles, witnessed a Humvee soapbox driven by an

Arnold Schwarzenegger look-alike as he kicked off Red Bull Soapbox. Some teams managed to master the course and sped through the finish line in one piece, find out who won it all.

As the only race in 2011, the Los Angeles event will be the tenth U.S. Red Bull Soapbox Race to ever take place, with the first stateside race held in St. Louis in 2006.