| Official Race Results | |||||||||
| Irwin Tools 500 | Bristol Motor Speedway | |||||||||
| August 22, 2015 | Race 24 of 36 | |||||||||
| Average Speed: 96.890 | |||||||||
| Margin of Victory: .220 Seconds | Time of Race: 2 Hrs., 45 Mins., 02 Secs. | ||||||||
| Lead Changes: 14 among 5 drivers | |||||||||
| Cautions: 8 for 52 laps | |||||||||
| Fin | St | # | Driver | Make | Sponsor | Pts | Laps | Status | Winnings |
| 1 | 5 | 22 | Joey Logano | Ford | Shell Pennzoil | 47/4 | 500 | Running | $365,198 |
| 2 | 7 | 4 | Kevin Harvick | Chevrolet | Budweiser/Jimmy John's | 42/0 | 500 | Running | $262,605 |
| 3 | 1 | 11 | Denny Hamlin | Toyota | FedEx Ground | 42/1 | 500 | Running | $195,330 |
| 4 | 10 | 48 | Jimmie Johnson | Chevrolet | Lowe's Pro Services | 40/0 | 500 | Running | $190,166 |
| 5 | 9 | 15 | Clint Bowyer | Toyota | 5-hour Energy | 39/0 | 500 | Running | $166,213 |
| 6 | 6 | 2 | Brad Keselowski | Ford | Miller Lite | 39/1 | 500 | Running | $167,786 |
| 7 | 3 | 19 | Carl Edwards | Toyota | Stanley | 38/1 | 500 | Running | $121,995 |
| 8 | 2 | 18 | Kyle Busch | Toyota | Skittles | 38/2 | 500 | Running | $175,286 |
| 9 | 20 | 88 | Dale Earnhardt Jr. | Chevrolet | Nationwide | 35/0 | 500 | Running | $135,970 |
| 10 | 18 | 31 | Ryan Newman | Chevrolet | Caterpillar | 34/0 | 500 | Running | $145,670 |
| 11 | 21 | 1 | Jamie McMurray | Chevrolet | McDonald's/Cessna | 33/0 | 500 | Running | $142,826 |
| 12 | 14 | 51 | Justin Allgaier | Chevrolet | Brandt | 32/0 | 500 | Running | $138,468 |
| 13 | 16 | 3 | Austin Dillon | Chevrolet | DOW | 31/0 | 500 | Running | $147,896 |
| 14 | 11 | 41 | Kurt Busch | Chevrolet | Haas Automation | 30/0 | 499 | Running | $124,060 |
| 15 | 22 | 6 | Trevor Bayne | Ford | AdvoCare | 29/0 | 498 | Running | $150,985 |
| 16 | 19 | 5 | Kasey Kahne | Chevrolet | Great Clips | 28/0 | 498 | Running | $122,685 |
| 17 | 31 | 43 | Aric Almirola | Ford | Smithfield | 27/0 | 497 | Running | $150,171 |
| 18 | 26 | 9 | Sam Hornish Jr. | Ford | Blue Emu | 26/0 | 497 | Running | $133,905 |
| 19 | 40 | 14 | Tony Stewart | Chevrolet | Bass Pro Shops/Mobil 1 | 25/0 | 497 | Running | $134,049 |
| 20 | 24 | 24 | Jeff Gordon | Chevrolet | Axalta | 24/0 | 496 | Running | $151,521 |
| 21 | 8 | 17 | Ricky Stenhouse Jr. | Ford | Fastenal | 23/0 | 496 | Running | $113,535 |
| 22 | 15 | 21 | Ryan Blaney | Ford | SKF | 0/0 | 496 | Running | $101,285 |
| 23 | 28 | 13 | Casey Mears | Chevrolet | GEICO | 21/0 | 496 | Running | $128,468 |
| 24 | 29 | 27 | Paul Menard | Chevrolet | Knauf/Menards | 20/0 | 496 | Running | $111,635 |
| 25 | 17 | 16 | Greg Biffle | Ford | Cheez-It | 19/0 | 496 | Running | $134,018 |
| 26 | 25 | 47 | AJ Allmendinger | Chevrolet | Bush's Grillin Beans | 18/0 | 495 | Running | $130,818 |
| 27 | 32 | 10 | Danica Patrick | Chevrolet | GoDaddy | 17/0 | 495 | Running | $109,440 |
| 28 | 23 | 78 | Martin Truex Jr | Chevrolet | Furniture Row/Visser Precision | 16/0 | 495 | Running | $127,175 |
| 29 | 33 | 35 | Cole Whitt | Ford | Speed Stick | 15/0 | 495 | Running | $112,278 |
| 30 | 27 | 34 | Brett Moffitt | Ford | No Escape | 14/0 | 495 | Running | $103,385 |
| 31 | 30 | 95 | Michael McDowell | Ford | Thrivent Financial | 13/0 | 495 | Running | $97,275 |
| 32 | 36 | 7 | Alex Bowman | Chevrolet | Accell Construction | 12/0 | 494 | Running | $109,712 |
| 33 | 42 | 83 | Matt DiBenedetto | Toyota | Cosmo Motors | 1/0 | 493 | Running | $99,555 |
| 34 | 38 | 23 | JJ Yeley | Toyota | VooDoo BBQ & Grill | 0/0 | 492 | Running | $96,895 |
| 35 | 34 | 32 | Josh Wise | Ford | Visone RV Parts | 9/0 | 491 | Running | $96,760 |
| 36 | 37 | 38 | David Gilliland | Ford | Cash Cash | 8/0 | 488 | Running | $104,675 |
| 37 | 43 | 33 | Mike Bliss | Chevrolet | Unsponsored | 0/0 | 486 | Running | $96,505 |
| 38 | 39 | 40 | Landon Cassill | Chevrolet | Carsforsale.com | 0/0 | 480 | Running | $91,228 |
| 39 | 41 | 98 | Timmy Hill | Ford | Premium Motorsports | 0/0 | 476 | Running | $87,165 |
| 40 | 4 | 55 | David Ragan | Toyota | Aaron's Online Dream Machine | 4/0 | 443 | Accident | $110,479 |
| 41 | 12 | 42 | Kyle Larson | Chevrolet | Target | 3/0 | 356 | Accident | $107,073 |
| 42 | 13 | 20 | Matt Kenseth | Toyota | Dollar General | 2/0 | 110 | Engine | $112,101 |
| 43 | 35 | 46 | Michael Annett | Chevrolet | Pilot/Flying J | 1/0 | 0 | Engine | $71,665 |