Related by context. Frequent words. (Click for all words.) 53 ½ mile oval 51 J.Burton 49 #/#-mile oval [001] 49 M.Kenseth 49 mile ovals 48 Dodge #.# 48 Kevin Harvick Chevrolet 48 D.Earnhardt Jr. 47 J.Gordon 47 G.Biffle 47 Ku.Busch 47 M.Martin 47 Chevrolet #.# 46 Brandon Whitt 46 #/#-mile [003] 46 C.Edwards 45 Miller Lite Dodge 45 superspeedway 45 K.Harvick 45 C.Bowyer 45 D.Hamlin 44 mile oval 44 Cole Whitt 44 Ky.Busch 44 superspeedways 43 quad oval 43 straightaways 43 Bud Kaeding 43 Dodge Dealers UAW 43 USAC Silver 43 Randy Hannagan 43 Foyt IV 42 banked oval 42 Texaco Havoline Dodge 42 racers 42 slipstreaming 42 laps 41 ¼ mile 41 Penske Dodge 41 restrictor plate races 41 mile tri oval 41 Darren Hagen 41 racing 41 racecars 40 #.# mile oval 40 tri oval 40 Spectator gates 40 Sam Hornish Jr 40 Chad Kemenah 40 esses 40 dirt oval 40 #m#.#s +#.# 40 lap 40 USATF certified 40 No.# Chevrolet 40 mile paved oval 40 Corvette C6.R 40 Hornaday Jr. 39 Chad Chaffin 39 frontstretch 39 Daytona Prototypes 39 Porsche RS Spyder 39 Alltel Dodge 39 chicanes 39 USAC Midget 39 speedways 39 Bryan Clauson 39 USAC Silver Crown 39 Krohn Racing Pontiac 38 Lowes Motor Speedway 38 Autodromo Hermanos Rodriguez 38 Sammy Swindell 38 VIRginia International Raceway 38 Pit gates 38 mile clay oval 38 grandstand gates 38 NEXTEL Cup 38 asphalt oval 38 racecar 38 Nic Jonsson 38 Kemenah 38 Quarter Midget 38 Cory Kruseman 37 Dave Darland 37 Late Model Sportsman 37 speedway 37 braking distances 37 mile superspeedway 37 Farnbacher Loles Racing 37 lappers 37 Jon Stanbrough 37 clay oval 37 high banked #/#-mile 37 restrictor plate tracks 37 Hickory Motor Speedway 37 Igdalsky 37 Terry McCarl 37 Greg Hodnett 37 drag strip 37 averaged #.# mph 37 enduros