Las Vegas Motor Speedway
On October 16, 2011, the final race of the 2011 IndyCar season, the IZOD IndyCar World Championship, was held at Las Vegas. However, the race was halted by a horrific crash on lap 11 that involved 15 cars, some of which became airborne, and some of which burst into flames. The crash began when Wade Cunningham made light contact with James Hinchcliffe, but the situation turned into a big pile-up of cars. The crash allowed a red flag to be waved almost instantly, due to the remains of the damaged cars and the amount of debris on the track.
Short-course Off-road Drivers Association
SODA began as a Midwestern United States off-road racing series in the early 1970s. The series was televised in the 1980s and 1990s. Series races appeared tape delayed on ESPN/ESPN2 (often during in the winter months). Most races were held in Wisconsin but a few were held in Michigan. The crown jewel of the series was the off-road championship event held at the Crandon International Off-Road Raceway - the "home of the world championship off-road race".