Take a test lap of the United States Grand Prix circuit with the Muscle Milk HPD, which will race at the track next September in the American Le Mans Series/World Endurance Championship doubleheader.
The ALMS cars will race in a two-hour and 45-minute race on Saturday, Sept. 21, with the WEC contenders taking to the Circuit of The Americas track for a six-hour run on Sunday, Sept. 22.