| Fin | Str | Car | Driver | Make | Laps | Pts | Status | Laps Led |
| 1 | 23 | 11 | Denny Hamlin (P) | Toyota | 277 | 53 | Running | 153 |
| 2 | 14 | 9 | Chase Elliott (P) | Chevrolet | 277 | 50 | Running | 4 |
| 3 | 18 | 18 | Kyle Busch (P) | Toyota | 277 | 41 | Running | 0 |
| 4 | 15 | 1 | Kurt Busch | Chevrolet | 277 | 33 | Running | 0 |
| 5 | 25 | 24 | William Byron (P) | Chevrolet | 277 | 39 | Running | 1 |
| 6 | 11 | 19 | Martin Truex Jr. (P) | Toyota | 277 | 46 | Running | 33 |
| 7 | 20 | 20 | Erik Jones | Toyota | 277 | 32 | Running | 0 |
| 8 | 21 | 14 | Clint Bowyer (P) | Ford | 277 | 31 | Running | 0 |
| 9 | 40 | 4 | Kevin Harvick (P) | Ford | 277 | 33 | Running | 0 |
| 10 | 12 | 48 | Jimmie Johnson | Chevrolet | 277 | 27 | Running | 0 |
| 11 | 16 | 88 | Alex Bowman (P) | Chevrolet | 277 | 26 | Running | 7 |
| 12 | 28 | 47 | Ryan Preece # | Chevrolet | 277 | 25 | Running | 0 |
| 13 | 26 | 37 | Chris Buescher | Chevrolet | 277 | 24 | Running | 0 |
| 14 | 5 | 42 | Kyle Larson (P) | Chevrolet | 277 | 23 | Running | 60 |
| 15 | 27 | 95 | Matt DiBenedetto | Toyota | 277 | 22 | Running | 0 |
| 16 | 19 | 17 | Ricky Stenhouse Jr. | Ford | 277 | 22 | Running | 1 |
| 17 | 29 | 22 | Joey Logano (P) | Ford | 277 | 34 | Running | 4 |
| 18 | 22 | 21 | Paul Menard | Ford | 277 | 22 | Running | 0 |
| 19 | 4 | 2 | Brad Keselowski (P) | Ford | 277 | 23 | Running | 2 |
| 20 | 9 | 3 | Austin Dillon | Chevrolet | 277 | 17 | Running | 0 |
| 21 | 3 | 12 | Ryan Blaney (P) | Ford | 277 | 29 | Running | 2 |
| 22 | 24 | 13 | Ty Dillon | Chevrolet | 276 | 15 | Running | 0 |
| 23 | 13 | 10 | Aric Almirola | Ford | 274 | 14 | Running | 0 |
| 24 | 6 | 34 | Michael McDowell | Ford | 274 | 13 | Running | 0 |
| 25 | 17 | 36 | Matt Tifft # | Ford | 273 | 12 | Running | 0 |
| 26 | 2 | 38 | David Ragan | Ford | 273 | 11 | Running | 0 |
| 27 | 33 | 15 | Ross Chastain | Chevrolet | 272 | 0 | Running | 0 |
| 28 | 31 | 32 | Corey LaJoie | Ford | 272 | 9 | Running | 0 |
| 29 | 32 | 96 | Parker Kligerman | Toyota | 271 | 0 | Running | 0 |
| 30 | 36 | 51 | JJ Yeley | Ford | 271 | 0 | Running | 0 |
| 31 | 1 | 8 | Daniel Hemric # | Chevrolet | 270 | 6 | Accident | 4 |
| 32 | 8 | 41 | Daniel Suarez | Ford | 270 | 13 | Accident | 6 |
| 33 | 34 | 27 | Reed Sorenson | Chevrolet | 268 | 4 | Running | 0 |
| 34 | 35 | 52 | Garrett Smithley | Ford | 267 | 0 | Running | 0 |
| 35 | 10 | 43 | Bubba Wallace | Chevrolet | 263 | 2 | Accident | 0 |
| 36 | 37 | 53 | Josh Bilicki | Ford | 262 | 0 | Running | 0 |
| 37 | 30 | 00 | Landon Cassill | Chevrolet | 203 | 0 | Vibration | 0 |
| 38 | 39 | 66 | Joey Gase | Toyota | 107 | 0 | Accident | 0 |
| 39 | 38 | 77 | Timmy Hill | Chevrolet | 95 | 0 | Too Slow | 0 |
| 40 | 7 | 6 | Ryan Newman | Ford | 72 | 1 | Accident | 0 |
Time of Race: 3 Hrs, 2 Mins, 39 Secs.
Average Speed: 136.491 MPH
Margin of Victory: .128 Seconds
Stage 1 Top 10: 22, 9, 41, 19, 18, 2, 12, 11, 20, 17
Stage 2 Top 10: 11, 12, 19, 24, 9, 4, 22, 21, 14, 18
Race Comments: Denny Hamlin won the 19th annual Hollywood Casino 400 at Kansas Speedway. His 36th victory in the Monster Energy NASCAR Cup Series. Prior to the start of the race, the following vehicle(s) dropped to the rear of the field under penalty: #51 (Unapproved Adjustments). Race Recap
Caution Flags: 7 for 32 laps; Laps: 76-78 (Debris Turn 4 [21]); 82-86 (Stage 1 Conclusion [47]); 117-120 (#42, 66 Incident Turn 4 [88]); 162-166 (Stage 2 Conclusion [3]); 254-258 (Debris Turn 2 [21]); 265-269 (#36, 43 Incident Turn 2 [47]); 271-275 (#2, 3, 22, 41, 8 Incident Frontstretch [13]).
Lead Changes: 15 among 12 drivers; D. Hemric # 1-4; K. Larson (P) 5-6; B. Keselowski (P) 7-8; K. Larson (P) 9-48; W. Byron (P) 49; D. Hamlin (P) 50-58; K. Larson (P) 59-76; R. Blaney (P) 77-78; J. Logano (P) 79-82; C. Elliott (P) 83-86; D. Suarez 87-92; M. Truex Jr. (P) 93-125; D. Hamlin (P) 126-218; A. Bowman (P) 219-225; R. Stenhouse Jr. 226; D. Hamlin (P) 227-277.
