| Official Race Results | ||||||||||
| Kolbalt Tools 400 - Las Vegas Motor Speedway | ||||||||||
| March 8, 2015 | Race 3 of 36 | ||||||||||
| Average Speed: 143.677 M.P.H. | ||||||||||
| Margin of Victory: 1.640 Seconds | Time of Race: 2 Hrs., 47 Mins., 15 Secs. | |||||||||
| Lead Changes: 18 among 9 drivers | ||||||||||
| Cautions: 6 for 28 laps | ||||||||||
| Fin | St | Car | Driver | Make | Sponsor | Pts / Bonus | Laps | Status | Winnings | |
| 1 | 18 | 4 | Kevin Harvick | Chevrolet | Jimmy John's/Budweiser | 48/5 | 267 | Running | $431,815 | |
| 2 | 8 | 78 | Martin Truex Jr. | Chevrolet | Furniture Row | 43/1 | 267 | Running | $268,950 | |
| 3 | 7 | 31 | Ryan Newman | Chevrolet | Caterpillar | 42/1 | 267 | Running | $236,980 | |
| 4 | 4 | 88 | Dale Earnhardt Jr. | Chevrolet | Nationwide | 41/1 | 267 | Running | $184,455 | |
| 5 | 19 | 11 | Denny Hamlin | Toyota | FedEx Office | 39/0 | 267 | Running | $162,380 | |
| 6 | 22 | 47 | AJ Allmendinger | Chevrolet | Clorox | 38/0 | 267 | Running | $162,703 | |
| 7 | 11 | 2 | Brad Keselowski | Ford | Miller Lite | 38/1 | 267 | Running | $170,461 | |
| 8 | 5 | 42 | Kyle Larson | Chevrolet | Target | 36/0 | 267 | Running | $156,078 | |
| 9 | 6 | 20 | Matt Kenseth | Toyota | DeWalt | 36/1 | 267 | Running | $157,206 | |
| 10 | 2 | 22 | Joey Logano | Ford | Pennzoil Platinum | 35/1 | 267 | Running | $165,853 | |
| 11 | 10 | 1 | Jamie McMurray | Chevrolet | CESSNA | 33/0 | 267 | Running | $144,426 | |
| 12 | 24 | 27 | Paul Menard | Chevrolet | Quaker State/Menards | 32/0 | 267 | Running | $121,010 | |
| 13 | 23 | 33 | Brian Scott | Chevrolet | Whitetail | 0/0 | 267 | Running | $128,068 | |
| 14 | 16 | 16 | Greg Biffle | Ford | Cheez-It | 30/0 | 267 | Running | $141,793 | |
| 15 | 28 | 55 | Brian Vickers | Toyota | Aaron's 60th Anniversary Dream… | 29/0 | 266 | Running | $137,274 | |
| 16 | 34 | 41 | Regan Smith | Chevrolet | Haas Automation | 0/0 | 266 | Running | $123,160 | |
| 17 | 3 | 5 | Kasey Kahne | Chevrolet | Time Warner Cable | 27/0 | 266 | Running | $121,660 | |
| 18 | 1 | 24 | Jeff Gordon | Chevrolet | 3M | 26/0 | 266 | Running | $157,196 | |
| 19 | 30 | 21 | Ryan Blaney | Ford | Motorcraft/Quick Lane Tire &… | 0/0 | 266 | Running | $101,660 | |
| 20 | 25 | 3 | Austin Dillon | Chevrolet | DOW Energy & Water | 24/0 | 265 | Running | $146,796 | |
| 21 | 20 | 15 | Clint Bowyer | Toyota | 5-Hour Energy | 23/0 | 265 | Running | $137,418 | |
| 22 | 13 | 18 | David Ragan | Toyota | M&M's Crispy | 22/0 | 265 | Running | $143,651 | |
| 23 | 37 | 38 | David Gilliland | Ford | Love's Travel Stops | 21/0 | 265 | Running | $123,318 | |
| 24 | 29 | 9 | Sam Hornish Jr. | Ford | Medallion Bank/Camping World | 20/0 | 265 | Running | $126,380 | |
| 25 | 17 | 13 | Casey Mears | Chevrolet | GEICO | 19/0 | 264 | Running | $118,593 | |
| 26 | 15 | 43 | Aric Almirola | Ford | Smithfield | 18/0 | 264 | Running | $134,771 | |
| 27 | 21 | 10 | Danica Patrick | Chevrolet | GoDaddy | 17/0 | 264 | Running | $104,710 | |
| 28 | 35 | 6 | Trevor Bayne | Ford | AdvoCare | 16/0 | 264 | Running | $137,185 | |
| 29 | 31 | 17 | Ricky Stenhouse Jr. | Ford | Fastenal | 15/0 | 264 | Running | $103,385 | |
| 30 | 32 | 95 | Michael McDowell | Ford | KLOVE Radio | 14/0 | 264 | Running | $93,610 | |
| 31 | 26 | 51 | Justin Allgaier | Chevrolet | Brandt | 13/0 | 263 | Running | $112,457 | |
| 32 | 38 | 35 | Cole Whitt | Ford | Speed Stick | 12/0 | 262 | Running | $94,210 | |
| 33 | 12 | 14 | Tony Stewart | Chevrolet | Mobil 1/Bass Pro Shops | 11/0 | 262 | Running | $118,724 | |
| 34 | 39 | 98 | Josh Wise | Ford | Phil Parsons Racing | 10/0 | 261 | Running | $91,310 | |
| 35 | 42 | 40 | Landon Cassill | Chevrolet | Carsforsale.com | 0/0 | 261 | Running | $91,085 | |
| 36 | 40 | 23 | JJ Yeley | Toyota | Dr. Pepper | 0/0 | 260 | Running | $90,845 | |
| 37 | 36 | 34 | Brett Moffitt | Ford | Shaw's Southern Belle Seafood | 7/0 | 260 | Running | $90,614 | |
| 38 | 43 | 62 | Brendan Gaughan | Chevrolet | South Point Hotel &… | 0/0 | 258 | Running | $85,290 | |
| 39 | 33 | 46 | Michael Annett | Chevrolet | Cypress | 5/0 | 257 | Running | $81,290 | |
| 40 | 41 | 26 | Jeb Burton | Toyota | MaximFantasySports.com | 4/0 | 254 | Running | $78,790 | |
| 41 | 9 | 48 | Jimmie Johnson | Chevrolet | Kobalt Tools | 4/0 | 236 | Running | $121,226 | |
| 42 | 14 | 19 | Carl Edwards | Toyota | Comcast Business | 3/1 | 227 | Running | $69,290 | |
| 43 | 27 | 7 | Alex Bowman | Chevrolet | Nikko/Toy State | 1/0 | 28 | Engine | $65,790 | |