Welcome to the Circuit of The Americas! What a track - a circuit made for the modern day F1 car. Leading up to Austin we've followed all the teams as they make their way to America. Watching Red Bull make stops in New York City and Dallas to Lewis Hamilton running through the hills of Hollywood. The anticipation for this race is sky-high. Who will win, and how will it shape this seasons drivers championship?

We get into the marketing machine behind F1 and the economics of selling cars based on track performance.

As the sport grows will we see more constructors join F1?