Tony Stewart won the Nascar Nextel Cup Series championship in 2005.
Tony Stewart was the 2005 Nascar Cup Series champion.
Current Nascar driver Tony Stewart won both championships.Nascar championships - (2002, 2005, 2011)IRL championship - (1997)
Red Byron won the Nascar Strictly Stock championship in 1949.
Bill Rexford won the Nascar Grand National Series championship in 1950.
Herb Thomas won the Nascar Grand National Series championship in 1951.
Tim Flock won the Nascar Grand National Series championship in 1952.
Herb Thomas won the Nascar Grand National Series championship in 1953.
Tim Flock won the Nascar Grand National Series championship in 1955.
Buck Baker won the Nascar Grand National Series championship in 1956.
Buck Baker won the Nascar Grand National Series championship in 1957.
Lee Petty won the Nascar Grand National Series championship in 1958.
Lee Petty won the Nascar Grand National Series championship in 1959.