Most Seasons With At Least One Win (1946-2014) Seasons Driver Sanctioning Organization 18 A.J. Foyt USAC 16 Mario Andretti USAC, CART 15 Michael Andretti CART 14 Al Unser USAC, CART Al Unser Jr. CART, IRL Bobby Unser USAC, CART Helio Castroneves CART, IRL, IC 13 Rick Mears USAC, CART Gordon Johncock USAC, CART 12 Johnny Rutherford USAC, CART Scott Dixon CART, IRL, IC 11 Emerson Fittipaldi CART Paul Tracy CART, CC Dario Franchitti CART, IRL, IC 10 Bobby Rahal CART Tony Kanaan CART, IRL, IC 8 Scott Sharp IRL Rodger Ward USAC Danny Sullivan CART, USAC Ryan Hunter-Reay CART, CC, IRL, IC Will Power CC, IRL, IC 7 Gil de Ferran CART, IRL Sam Hornish, Jr. IRL Tom Sneva CART, USAC 6 Justin Wilson CC,IRL, IC Sebastien Bourdais CC, IC Most Consecutive Seasons With One or More Wins (1946-2014) Seasons Driver Years Sanctioning Organization 11 Bobby Unser 1966-1976 USAC Emerson Fittipaldi 1985-1995 CART Helio Castroneves 2000-2010 CART, IRL 10 Scott Dixon 2005-2014 IRL, IC 9 Johnny Rutherford 1973-1981 USAC Michael Andretti 1994-2002 CART 8 Rick Mears 1978-1985 USAC, CART Bobby Rahal 1982-1989 CART Al Unser Jr. 1988-1995 CART 7 Rodger Ward 1957-1963 USAC Gordon Johncock 1973-1979 USAC, CART Scott Sharp 1996/97-2003 IRL Sam Hornish Jr. 2001-2007 IRL 6 Tony Kanaan 2003-2008 IRL Scott Dixon’s Year-By-Year during current win streak (2005-2014) Year Total Wins Races Won Sanctioning Organization 2005 1 Watkins Glen IRL 2006 2 Watkins Glen IRL Nashville 2007 4 Watkins Glen IRL Nashville Mid-Ohio Sonoma 2008 6 Homestead-Miami IRL (**) Indianapolis Texas Nashville Edmonton Kentucky 2009 5 Kansas IRL Milwaukee Richmond Mid-Ohio Twin Ring Motegi (oval) 2010 3 Kansas IRL Edmonton Homestead-Miami 2011 2 Mid-Ohio INDYCAR Twin Ring Motegi (road) 2012 2 Detroit-Belle Isle INDYCAR Mid-Ohio 2013 4 Pocono INDYCAR (**) Toronto (Race 1) Toronto (Race 2) Houston (Race 1) 2014 2 Mid-Ohio INDYCAR Sonoma ** Season Champion in 2008 & 2013 .