In the STP 400 at Kansas Speedway on Sunday, Greg Biffle picked up his fifth Top 5 finish of the 2012 Sprint Cup Series and gained enough points to retain a comfortable cushion as the overall leader in the chase.

Denny Hamlin won the checkered flag and grabbed his second win of the year, moving him up one spot into the Top 5 in the standings and displacing Kevin Harvick, who finished in sixth place on Sunday. Martin Truex, Jr. finished in second place and led for the most laps in the race. As a result, Truex climbed two spots and now sits fifteen points behind Biffle in second place.

Washington native Kasey Kahne had his second Top-10 finish in as many weeks, crossing the finish line in eighth place and beginning to turn his season around in earnest after a disastrous start. Kahne is now 26th overall in the Sprint Cup standings.

Here are the results from Sunday's NASCAR race at Kansas Speedway:

1. Denny Hamlin
2. Martin Truex Jr.
3. Jimmie Johnson
4. Matt Kenseth
5. Greg Biffle
6. Kevin Harvick
7. Dale Earnhardt Jr.
8. Kasey Kahne
9. Carl Edwards
10. Kyle Busch
11. Brad Keselowski
12. Juan Pablo Montoya
13. Tony Stewart
14. Jamie McMurray
15. Joey Logano
16. Marcos Ambrose
17. Kurt Busch
18. Paul Menard
19. Sam Hornish Jr.
20. Ryan Newman
21. Jeff Gordon
22. Jeff Burton
23. Aric Almirola
24. Regan Smith
25. Travis Kvapil
26. Casey Mears
27. David Gilliland
28. Reed Sorenson
29. David Reutimann
30. David Ragan
31. JJ Yeley
32. AJ Allmendinger
33. Mark Martin
34. Landon Cassill
35. Bobby Labonte
36. Clint Bowyer
37. Dave Blaney
38. David Stremme
39. Josh Wise
40. Michael McDowell
41. Joe Nemechek
42. Mike Bliss
43. Scott Riggs

For all news and information regarding the 2012 Sprint Cup Series, please visit NASCAR Ranting & Raving or check out SB Nation's dedicated NASCAR hub.