Celebrating its fifth year racing IMSA Prototype Challenge, BAR1 Motorsports recently kicked off its 2016 campaign with a two-car Prototype Challenge entry at the WeatherTech Championship Roar Before The Rolex 24 test.It was a busy week for the teams and competitors shaking down their 2016 packages for the WeatherTech SportsCar...

Today, our weekly series of blogs features Mazda Prototype driver Joel Miller, who is also a mechanical engineer with the factory Mazda team, SpeedSource. Hailing from Hesperia, California, this week’s Long Beach Grand Prix brings Miller very close to home, and he tells us how much this event means to...