The Firestone Indy 400 was an IndyCar Series race held at Michigan International Speedway in Brooklyn, Michigan.
Between 1970 and 2007, Michigan International Speedway (MIS) hosted at least one open-wheel race in every season, hosting 55 open-wheel races over 38 years. In July 2007, MIS announced that it would not hold an open-wheel auto race after the Indy Racing League was unable to provide a suitable date, and was not willing to return to the twin race format.
Read more about Firestone Indy 400: USAC Indy Car Years, CART Champ Car Years, Safety Concerns, Attrition During The CART Era, Indy Racing League Years, Past Winners, Indy Lights Winners