| Fin | St | Car | Driver | Make | Laps | Status | Laps Led | Pts | PPts |
| 1 | 1 | 78 | Martin Truex Jr. | Toyota | 200 | Running | 125 | 60 | 7 |
| 2 | 3 | 42 | Kyle Larson | Chevrolet | 200 | Running | 0 | 43 | 0 |
| 3 | 2 | 18 | Kyle Busch | Toyota | 200 | Running | 62 | 51 | 0 |
| 4 | 11 | 2 | Brad Keselowski | Ford | 200 | Running | 0 | 49 | 0 |
| 5 | 6 | 22 | Joey Logano | Ford | 200 | Running | 9 | 45 | 0 |
| 6 | 25 | 11 | Denny Hamlin | Toyota | 200 | Running | 1 | 39 | 0 |
| 7 | 4 | 20 | Erik Jones | Toyota | 200 | Running | 0 | 39 | 0 |
| 8 | 8 | 12 | Ryan Blaney | Ford | 200 | Running | 0 | 29 | 0 |
| 9 | 33 | 48 | Jimmie Johnson | Chevrolet | 200 | Running | 0 | 38 | 0 |
| 10 | 5 | 3 | Austin Dillon | Chevrolet | 200 | Running | 0 | 27 | 0 |
| 11 | 26 | 14 | Clint Bowyer | Ford | 199 | Running | 0 | 30 | 0 |
| 12 | 27 | 10 | Aric Almirola | Ford | 199 | Running | 0 | 25 | 0 |
| 13 | 28 | 88 | Alex Bowman | Chevrolet | 199 | Running | 0 | 24 | 0 |
| 14 | 7 | 41 | Kurt Busch | Ford | 199 | Running | 0 | 27 | 0 |
| 15 | 29 | 24 | William Byron | Chevrolet | 199 | Running | 1 | 23 | 0 |
| 16 | 31 | 9 | Chase Elliott | Chevrolet | 199 | Running | 0 | 21 | 0 |
| 17 | 15 | 1 | Jamie McMurray | Chevrolet | 199 | Running | 1 | 20 | 0 |
| 18 | 16 | 17 | Ricky Stenhouse Jr. | Ford | 199 | Running | 0 | 19 | 0 |
| 19 | 14 | 21 | Paul Menard | Ford | 199 | Running | 0 | 18 | 0 |
| 20 | 19 | 43 | Darrell Wallace Jr. | Chevrolet | 199 | Running | 0 | 17 | 0 |
| 21 | 9 | 31 | Ryan Newman | Chevrolet | 199 | Running | 0 | 16 | 0 |
| 22 | 32 | 47 | AJ Allmendinger | Chevrolet | 199 | Running | 0 | 15 | 0 |
| 23 | 30 | 19 | Daniel Suarez | Toyota | 199 | Running | 0 | 14 | 0 |
| 24 | 34 | 95 | Kasey Kahne | Chevrolet | 199 | Running | 1 | 13 | 0 |
| 25 | 21 | 38 | David Ragan | Ford | 199 | Running | 0 | 12 | 0 |
| 26 | 22 | 34 | Michael McDowell | Ford | 199 | Running | 0 | 11 | 0 |
| 27 | 17 | 13 | Ty Dillon | Chevrolet | 198 | Running | 0 | 10 | 0 |
| 28 | 37 | 72 | Cole Whitt | Chevrolet | 198 | Running | 0 | 9 | 0 |
| 29 | 36 | 15 | Ross Chastain | Chevrolet | 198 | Running | 0 | 0 | 0 |
| 30 | 12 | 37 | Chris Buescher | Chevrolet | 197 | Running | 0 | 7 | 0 |
| 31 | 18 | 32 | Matt DiBenedetto | Ford | 196 | Running | 0 | 6 | 0 |
| 32 | 20 | 23 | Gray Gaulding | Toyota | 194 | Running | 0 | 5 | 0 |
| 33 | 35 | 51 | Timmy Hill | Chevrolet | 193 | Running | 0 | 0 | 0 |
| 34 | 24 | 55 | Reed Sorenson | Chevrolet | 193 | Running | 0 | 3 | 0 |
| 35 | 10 | 4 | Kevin Harvick | Ford | 191 | Running | 0 | 2 | 0 |
| 36 | 23 | 00 | Jeffrey Earnhardt | Chevrolet | 189 | Running | 0 | 1 | 0 |
| 37 | 13 | 6 | Trevor Bayne | Ford | 108 | Accident | 0 | 1 | 0 |
Time of Race: 2 Hrs, 42 Mins, 41 Secs.
Average Speed: 147.526 MPH
Margin of Victory: 11.685 Seconds
Stage 1 Top 10: 78,18,22,2,48,42,41,20,14,11
Stage 2 Top 10: 78,2,18,11,20,22,48,42,14,24
Race Comments: Martin Truex Jr. won the Auto Club 400 at Auto Club Speedway, his 16th Monster Energy NASCAR Cup Series victory. Prior to the start of the race, the following cars dropped to the rear of the field under penalty for reasons indicated: #23, 88 – engine, 19 – back up car and 34 – rear gear. Race Story
Caution Flags: 5 for 21 laps: Laps: 39-42 (#4 Incident in Turn 2 [37]); 62-66 (Stage 1 Conclusion [15]); 110-113 (#6 Incident in Turn 4 [31]); 122-126 (Stage 2 Conclusion [21]); 130-132 (#38 Incident in Turn 2 [13]).
Lead Changes: 16 among 7 drivers: M. Truex Jr. 1-10; Kyle Busch 11-28; J. McMurray 29; Kyle Busch 30; M. Truex Jr. 31-63; J. Logano 64-72; M. Truex Jr. 73-89; Kyle Busch 90-93; M. Truex Jr. 94-123; Kyle Busch 124-130; K. Kahne 131; W. Byron # 132; Kyle Busch 133-160; M. Truex Jr. 161-163; D. Hamlin 164; Kyle Busch 165-168; M. Truex Jr. 169-200.
