The final American Le Mans Series event takes place this weekend, Petit Le Mans at Road Atlanta, and the Official Spotter Guide is now available to download here.
The guide features all these cars and their drivers. In addition, there is information on teams, cars, helmets, chassis, tires, classes and even fuel!
All the ALMS cars will carry a helmet decal of the late Sean Edwards who was killed earlier this week. Sean will be missed by the whole motorsports community. We send condolences to his family, friends and colleagues on the track.