Greg Zipadelli

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Greg Zipadelli
Zipadelli at Sonoma Raceway in 2024
Born	Gregory C. Zipadelli (1967-04-21) April 21, 1967 (age 57) Berlin, Connecticut
Nationality	American
Occupation	Competition Director
Years active	1988 – present
Employer	Stewart-Haas Racing
Known for	Crew Chief of #20 car (1999–2011)
Notable work	Winning 2 Sprint Cup Series championships
Spouse	Nanette Zipadelli
Children	3
Website	www.gregzipadelli.com

Gregory C. Zipadelli, nicknamed "Zippy", (born April 21, 1967) is an American crew chief in NASCAR. He is currently the competition director at Stewart-Haas Racing. Zipadelli is most notable for being the crew chief of the #20 car for Joe Gibbs Racing drivers Tony Stewart and Joey Logano from 1999 to 2011. In 2002 and 2005, he had won 34 races and two championships as a crew chief.