Over the past five years, more than 20,000 people across the globe seeking adventure took part in the City Chase race. All they needed was a partner, a sense of humor, a little luck, and a whole lot of adrenaline. Every day people experiencing 'reality' first hand in the largest urban adventure race on the planet. The 2009 City Chase World Championships is a 3 day urban adventure race and scavenger hunt where international teams compete to find out who is the fastest, fittest, most resourceful and daring team. Taking place in Salta, Argentina, this series follows the competitors from start to finish.