Related by context. Frequent words. (Click for all words.) 80 IndyCar Series 76 IRL 75 Indy Racing League 75 IndyCar 69 Champ Car 65 Andretti 65 CART 64 Tony Kanaan 64 Dan Wheldon 63 NASCAR Nextel Cup 63 Hornish 63 Franchitti 63 Indianapolis Motor Speedway 62 Sam Hornish Jr. 62 Dario Franchitti 62 Nextel Cup 61 Winston Cup 60 Wheldon 59 Sprint Cup 59 Rahal 59 Andretti Green 58 Busch Series 58 Indy 58 NASCAR Craftsman Truck Series 58 Helio Castroneves 58 Danica Patrick 58 NASCAR NEXTEL Cup 57 Le Mans Series 57 NASCAR Nationwide 56 Castroneves 56 Truck Series 56 Kanaan 55 Ganassi 55 Daytona 55 Nationwide Series 54 Grand Am 54 Bourdais 54 ARCA 54 NASCAR Busch 53 Penske Racing 53 Greg Biffle 53 Rusty Wallace 53 Watkins Glen 53 Allmendinger 53 Matt Kenseth 52 Kurt Busch 52 Ryan Newman 52 NASCAR Sprint 52 Infineon Raceway 52 Bobby Labonte 52 Penske 52 Kenseth 52 Dale Jarrett 52 Earnhardt 52 Jamie McMurray 52 Jeff Gordon 51 Homestead Miami 51 NHRA 51 NASCAR 51 Earnhardt Jr. 51 Dale Earnhardt Jr. 51 International Raceway 50 Michael Waltrip 50 Casey Mears 50 ovals 50 Brickyard 50 Kahne 50 Kyle Busch 50 Formula One 50 Tony Stewart 50 Top Fuel 50 Martin Truex Jr. 50 Biffle 50 Robby Gordon 50 Kasey Kahne 49 Atlanta Motor Speedway 49 Harvick 49 Juan Pablo Montoya 49 Jeff Burton 49 Denny Hamlin 49 Kevin Harvick 49 Jimmie Johnson 49 Reutimann 48 Speedway 48 USAC 48 Carl Edwards 48 Truex 48 Motor Speedway 48 Brian Vickers 47 Waltrip 47 A1GP 47 Funny Car 47 Elliott Sadler 47 GP2 47 mile oval 47 Talladega Superspeedway 47 pit lane 46 Richard Petty 46 Keselowski 46 motorsports 46 Busch