Book excerpt: Road racing has long-storied roots in North America that reach from coast to coast and to Canada. Some of the greatest drivers to ever compete raced wickedly fast machines, staged epic duels on winding strips of asphalt, and created history. This history left an enduring legacy that is revealed and celebrated in Lost Road Courses. Road racer and road racing expert Martin Rudow retraces road racing's glorious past and visits the defunct classic road courses across the United States and Canada. Many road courses were built in the 1950s and 1960s, the golden age of American road racing. These classic road courses built and hosted famous races for Trans-Am, Can-Am, IndyCar, Formula 1, and sports car racing, but did not survive the times. They fell victim to changing times, poor business decisions, urban sprawl, safety standards, and increasing real estate prices. Rudow recounts the breathtaking races and fascinating history of more than 16 tracks from around North America. Riverside International Raceway, Bridgehampton Race Circuit, Ontario Motor Speedway, Continental Divide Raceway, and many others were once major race venues that have since closed. The great race teams, legendary drivers, classic race series that visited the tracks, and cars that turned laps are brought into full focus. The exploits of Chaparral, McLaren, Bud Moore, Lotus, Penske, and other race teams as well as racing greats Mario Andretti, Parnelli Jones, Jim Hall, A. J. Foyt, Al Unser, Jim Clark, and Dan Gurney are covered. Rudow also digs beneath the surface to reveal the story behind the story. The visionaries and businessmen who saw potential and risked capital to build these palaces of speed come back to life. He also recognizes the unsung heroes and regional racers who competed, staffed, and took on various roles at these tracks. In the pages of this book, a nostalgic tour of these famous races at these vintage road circuits unfolds. Many period photos illustrate the racing action and the tracks themselves in their former glory, and modern color shows the tracks as they currently stand. If you're a fan of classic sports car, Can-Am, Trans-Am, IndyCar, Formula 1, as well as classic and unique tracks of yesteryear, this book is a must-have.