Greg Zipadelli

Greg Zipadelli
Zipadelli at Sonoma Raceway in 2024
Born
Gregory C. Zipadelli

(1967-04-21) April 21, 1967 (age 57)
NationalityUnited States American
OccupationCompetition Director
Years active1988 – present
EmployerStewart-Haas Racing
Known forCrew Chief of #20 car (1999–2011)
Notable workWinning 2 Sprint Cup Series championships
SpouseNanette Zipadelli
Children3
Websitewww.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.