Dubbed as the fastest growing sport in America. Walk of Legends takes a candid look at the stories of stock car racing legends from it's inception, to the present day phenomenon.Dubbed as the fastest growing sport in America. Walk of Legends takes a candid look at the stories of stock car racing legends from it's inception, to the present day phenomenon.Dubbed as the fastest growing sport in America. Walk of Legends takes a candid look at the stories of stock car racing legends from it's inception, to the present day phenomenon.