| Official Race Results | |||||||||
| STP 400 | Kansas Speedway | |||||||||
| April 21, 2013 | Race 8 of 36 | |||||||||
| Average Speed: 133.611 M.P.H | |||||||||
| Margin of Victory: 0.150 Seconds | Time of Race: 2 Hrs., 59 Mins., 51 Secs. | ||||||||
| Lead Changes: 13 among 8 drivers | |||||||||
| Cautions: 8 for 40 laps | |||||||||
| Fin | St | Car | Driver | Make | Sponsor | Pts / Bonus | Laps | Status | Winnings |
| 1 | 1 | 20 | Matt Kenseth | Toyota | The Home Depot/Husky | 48/5 | 267 | Running | $263,816 |
| 2 | 27 | 5 | Kasey Kahne | Chevrolet | Farmers Insurance 85th Anniversary | 42/0 | 267 | Running | $182,085 |
| 3 | 21 | 48 | Jimmie Johnson | Chevrolet | Lowe's/Kobalt Tools | 42/1 | 267 | Running | $185,021 |
| 4 | 7 | 56 | Martin Truex Jr. | Toyota | NAPA Auto Parts | 41/1 | 267 | Running | $155,985 |
| 5 | 10 | 15 | Clint Bowyer | Toyota | 5-hour Energy | 39/0 | 267 | Running | $151,018 |
| 6 | 33 | 2 | Brad Keselowski | Ford | Miller Lite | 38/0 | 267 | Running | $156,551 |
| 7 | 14 | 1 | Jamie McMurray | Chevrolet | McDonald's | 37/0 | 267 | Running | $131,330 |
| 8 | 6 | 43 | Aric Almirola | Ford | STP/Farmland | 36/0 | 267 | Running | $132,671 |
| 9 | 8 | 55 | Mark Martin | Toyota | Aaron's Dream Machine | 35/0 | 267 | Running | $102,135 |
| 10 | 12 | 27 | Paul Menard | Chevrolet | Menards/Pittsburgh Paints | 34/0 | 267 | Running | $124,176 |
| 11 | 3 | 17 | Ricky Stenhouse Jr. | Ford | Zest | 34/1 | 267 | Running | $139,071 |
| 12 | 17 | 29 | Kevin Harvick | Chevrolet | Bad Boy Buggies | 32/0 | 267 | Running | $133,821 |
| 13 | 43 | 24 | Jeff Gordon | Chevrolet | Drive to End Hunger | 31/0 | 267 | Running | $131,971 |
| 14 | 9 | 39 | Ryan Newman | Chevrolet | Code 3 Associates | 31/1 | 267 | Running | $121,768 |
| 15 | 13 | 78 | Kurt Busch | Chevrolet | Furniture Row/Denver Mattress | 29/0 | 267 | Running | $112,855 |
| 16 | 23 | 88 | Dale Earnhardt Jr. | Chevrolet | National Guard | 29/1 | 267 | Running | $100,685 |
| 17 | 2 | 99 | Carl Edwards | Ford | Aflac | 28/1 | 267 | Running | $121,510 |
| 18 | 20 | 31 | Jeff Burton | Chevrolet | American Ethanol | 26/0 | 267 | Running | $93,485 |
| 19 | 11 | 16 | Greg Biffle | Ford | ACE Brand | 25/0 | 267 | Running | $99,585 |
| 20 | 15 | 9 | Marcos Ambrose | Ford | Stanley | 24/0 | 267 | Running | $113,399 |
| 21 | 18 | 14 | Tony Stewart | Chevrolet | Bass Pro Shops/Mobil 1 | 23/0 | 266 | Running | $127,985 |
| 22 | 41 | 51 | Regan Smith | Chevrolet | Hendrickcars.com | 0/0 | 266 | Running | $110,568 |
| 23 | 28 | 38 | David Gilliland | Ford | Long John Silver's | 21/0 | 266 | Running | $100,268 |
| 24 | 34 | 47 | Bobby Labonte | Toyota | Pine Sol | 20/0 | 266 | Running | $105,943 |
| 25 | 25 | 10 | Danica Patrick | Chevrolet | GoDaddy.com | 19/0 | 265 | Running | $80,910 |
| 26 | 36 | 35 | Josh Wise | Ford | MDS Transport | 0/0 | 265 | Running | $83,235 |
| 27 | 19 | 42 | Juan Pablo Montoya | Chevrolet | Target | 17/0 | 264 | Running | $110,149 |
| 28 | 31 | 83 | David Reutimann | Toyota | Burger King/Dr.Pepper | 16/0 | 263 | Running | $94,293 |
| 29 | 39 | 33 | Landon Cassill | Chevrolet | KCI | 15/0 | 263 | Running | $91,982 |
| 30 | 26 | 34 | David Ragan | Ford | Front Row Motorsports | 14/0 | 262 | Running | $91,185 |
| 31 | 16 | 11 | Brian Vickers | Toyota | FedEx Freight | 0/0 | 257 | Running | $98,785 |
| 32 | 38 | 30 | David Stremme | Toyota | Swan Racing | 13/1 | 256 | Running | $78,760 |
| 33 | 37 | 32 | Timmy Hill | Ford | OXY Water | 11/0 | 242 | Running | $78,560 |
| 34 | 30 | 13 | Casey Mears | Ford | GEICO | 10/0 | 216 | Accident | $86,335 |
| 35 | 40 | 36 | JJ Yeley | Chevrolet | Accell Construction | 9/0 | 210 | Accident | $78,140 |
| 36 | 32 | 93 | Travis Kvapil | Toyota | Burger King/Dr.Pepper | 8/0 | 209 | Engine | $85,935 |
| 37 | 4 | 12 | Sam Hornish Jr. | Ford | SKF | 0/0 | 181 | Accident | $77,725 |
| 38 | 5 | 18 | Kyle Busch | Toyota | M&M's | 6/0 | 102 | Accident | $117,958 |
| 39 | 22 | 22 | Joey Logano | Ford | AAA | 5/0 | 102 | Accident | $96,458 |
| 40 | 24 | 81 | Elliott Sadler | Toyota | ALERT Energy Gum | 0/0 | 85 | Accident | $64,550 |
| 41 | 35 | 19 | Mike Bliss | Toyota | Plinker Tactical | 0/0 | 65 | Brakes | $60,550 |
| 42 | 29 | 98 | Michael McDowell | Ford | Phil Parsons Racing | 2/0 | 43 | Vibration | $56,550 |
| 43 | 42 | 7 | Dave Blaney | Chevrolet | Sany | 1/0 | 36 | Accident | $53,050 |
| * Denotes Rookie | |||||||||