Endurance racing (motorsport) related to the former Japan Le Mans Challenge that turned into the older Asian Le Mans Series (which was cancelled after one season). The Blancpain Endurance Series (BES) is a European sports car racing endurance series run by the Stéphane Ratel Organisation. It is similar to the ELMS, but it uses performance-balanced GT3 cars instead of GTE cars or prototypes and holds 3-hour races instead of 6-hour races. The series is centered around the 24 Hours of Spa. One of the key emphases of the series is being friendly for amateur and gentlemen drivers, and there are numerous non-pro classes
Oval track racing start-finish straight to the pit lane with two 180 degree turns, resulting in a concentric 1/4-mile oval layout. The 1/4-mile layout became a popular venue for legends car racing. The name "legends oval" was derived from this use. They have also seen use with go-karts, short track stock cars, and other lower disciplines. This idea was adopted by numerous tracks including Texas Motor Speedway, Atlanta Motor Speedway, Kentucky Speedway, Las Vegas Motor Speedway, and Iowa Speedway which has a 1/8 mile version. Perhaps the most unusual concentric oval facility is Dover Speedway-Dover Downs. The one-mile oval track encompasses a 0.625-mile