0Repeat winners at Kansas Speedway. Six different drivers have won in the six races held at the track, and there have been six different winning car owners.
2Career Busch Series starts for Kansas City native Jennifer Jo Cobb. She will attempt to become the first female to qualify for a race in 2007, driving the No. 44 Chevrolet. Her previous starts (2004 Homestead, 2006 Kansas) resulted in 43rd-place finishes.
2.3Average finish for Kevin Harvick in his last three starts at Kansas. In 2003, 2005, 2006, he finished second, fourth and first, respectively. His career average finish there, however, is 11.2 thanks to a 38th-place finish in 2001.
7Drivers entered in Saturday's race who have an average Kansas running position inside the top 10: Kevin Harvick (5.898), Matt Kenseth (6.043), Clint Bowyer (6.725), Kasey Kahne (6.965), Greg Biffle (6.998), Kyle Busch (9.408) and Tony Stewart (9.875).
8Worst finish for Greg Biffle at Kansas. Biffle has started all six races at the track, led laps in five of them and has an average finish of 3.7. He has never won there.
13Average lead changes per race at Kansas among an average of 9.2 leaders per race. Kansas events average 8.7 cautions per race.
20Points that fourth-place Jason Leffler trails third-place Kevin Harvick in the standings.
23Times that Denny Hamlin and Johnny Sauter each have been passed under green in the last two Kansas races, the fewest among drivers who started both races.
24Points that David Ragan is ahead of Marcos Ambrose for the rookie of the year title. In the Cup Series, Ragan is second, 15 points behind Juan Montoya.
48Laps led by Jeff Burton in his 2002 Kansas victory, the most laps led by a race winner.
48.17Percent of passes made in Turn 4 and on the frontstretch in the last two Kansas races.
99Green-flag passes made by Jason Leffler in the last two Kansas races, more than any other driver.
120.6Driver Rating for Greg Biffle at Kansas.
145Laps led by Matt Kenseth in the 2006 Kansas race, the most laps led by a driver at Kansas who did not win the race. Kenseth finished second last year.
156Laps led by Greg Biffle in his six Kansas starts, the most by a driver who has not won at the track. Biffle is the only driver on Saturday's entry list to start all six Kansas races.
416Career starts in the Busch Series for Jason Keller, one shy of the all-time mark set by Tommy Houston. Keller can tie Houston by qualifying on time for Saturday's race.
825Laps this season that Carl Edwards was not running inside the top 15 (5,300 total laps).