Results: Quaker State 400 presented by Walmart, Kentucky Speedway
| Pos | Num | Driver | Make | Laps | Led | Status |
| 1 | 78 | Martin Truex Jnr | Toyota | 267 | 174 | Running |
| 2 | 12 | Ryan Blaney | Ford | 267 | 1 | Running |
| 3 | 2 | Brad Keselowski | Ford | 267 | 38 | Running |
| 4 | 18 | Kyle Busch | Toyota | 267 | 0 | Running |
| 5 | 4 | Kevin Harvick | Ford | 267 | 0 | Running |
| 6 | 41 | Kurt Busch | Ford | 267 | 45 | Running |
| 7 | 20 | Erik Jones | Toyota | 267 | 0 | Running |
| 8 | 10 | Aric Almirola | Ford | 267 | 0 | Running |
| 9 | 42 | Kyle Larson | Chevrolet | 267 | 0 | Running |
| 10 | 22 | Joey Logano | Ford | 267 | 5 | Running |
| 11 | 21 | Paul Menard | Ford | 267 | 0 | Running |
| 12 | 14 | Clint Bowyer | Ford | 267 | 0 | Running |
| 13 | 9 | Chase Elliott | Chevrolet | 267 | 0 | Running |
| 14 | 48 | Jimmie Johnson | Chevrolet | 267 | 3 | Running |
| 15 | 19 | Daniel Suarez | Toyota | 267 | 0 | Running |
| 16 | 11 | Denny Hamlin | Toyota | 267 | 0 | Running |
| 17 | 1 | Jamie McMurray | Chevrolet | 267 | 0 | Running |
| 18 | 38 | David Ragan | Ford | 267 | 0 | Running |
| 19 | 6 | Matt Kenseth | Ford | 267 | 0 | Running |
| 20 | 24 | William Byron | Chevrolet | 267 | 0 | Running |
| 21 | 31 | Ryan Newman | Chevrolet | 267 | 0 | Running |
| 22 | 3 | Austin Dillon | Chevrolet | 266 | 0 | Running |
| 23 | 37 | Chris Buescher | Chevrolet | 266 | 0 | Running |
| 24 | 34 | Michael McDowell | Ford | 266 | 0 | Running |
| 25 | 95 | Kasey Kahne | Chevrolet | 266 | 0 | Running |
| 26 | 17 | Ricky Stenhouse Jnr | Ford | 266 | 0 | Running |
| 27 | 43 | Bubba Wallace | Chevrolet | 264 | 0 | Running |
| 28 | 15 | Ross Chastain | Chevrolet | 263 | 0 | Running |
| 29 | 13 | Ty Dillon | Chevrolet | 263 | 0 | Running |
| 30 | 47 | AJ Allmendinger | Chevrolet | 262 | 0 | Running |
| 31 | 72 | Corey LaJoie | Chevrolet | 260 | 0 | Running |
| 32 | 51 | BJ McLeod | Chevrolet | 256 | 0 | Running |
| 33 | 00 | Landon Cassill | Chevrolet | 256 | 0 | Running |
| 34 | 66 | Timmy Hill | Toyota | 254 | 0 | Running |
| 35 | 7 | Jesse Little | Chevrolet | 253 | 0 | Running |
| 36 | 99 | Garrett Smithley | Chevrolet | 251 | 0 | Running |
| 37 | 32 | Matt DiBenedetto | Ford | 200 | 0 | Vibration |
| 38 | 23 | JJ Yeley | Toyota | 199 | 0 | Engine |
| 39 | 88 | Alex Bowman | Chevrolet | 108 | 1 | Crash |
