Description: Phoenix International Raceway, or just PIR, is a one mile tri-oval race track located in Avondale, Arizona. It opened in 1964, as the new home of major open-wheel racing in the Phoenix area, replacing the track at the Arizona State Fairgrounds as an automobile racing venue. Unfortunately, due to a change in focus by the track's current owners, ISC, the Phoenix area's long history of hosting Indy-style racing (only Indianapolis itself and Milwaukee have had more) came to an abrupt end in 2005, when PIR failed to host an Indy Racing League event for the first time. Ironically, stock car racing's top series, NASCAR's Nextel Cup, didn't even run at PIR until 1988. Their inaugural race was won by the late Alan Kulwicki, who debuted his Polish Victory Lap here after taking the checkered flag.