Grand-Am Rolex Sports Car Series

The Grand-Am Rolex Sports Car Series brings its 200mph Daytona Prototype and GT cars back to Miller Motorsports Park for their season finale on Saturday, which should be a no-holds-barred, winner-take all battle for championship honors in both classes. Then, on Sunday, the thundering stock cars of the NASCAR K&N Pro Series West take to the track. Support races will include the Continental Tire Sports Car Challenge, Miller Motorsports Park’s own Ford Racing Mustang Challenge and the SCCA Pro Racing Playboy MX-5 Cup, all of which will be season-finale, championship-deciding events.