NASCAR Cup 2018 Phoenix
| Cla | # | Piloto | Fabricante | Voltas | Tempo | Diferença | Intervalo | Mph | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 42 | Kyle Larson | Chevrolet | 1 | 26.400 | 136.364 | |||
| 2 | 9 | Chase Elliott | Chevrolet | 1 | 26.406 | 0.006 | 0.006 | 136.333 | |
| 3 | 88 | Alex Bowman | Chevrolet | 1 | 26.439 | 0.039 | 0.033 | 136.162 | |
| 4 | 11 | Denny Hamlin | Toyota | 2 | 26.445 | 0.045 | 0.006 | 136.132 | |
| 5 | 18 | Kyle Busch | Toyota | 1 | 26.484 | 0.084 | 0.039 | 135.931 | |
| 6 | 78 | Martin Truex Jr. | Toyota | 1 | 26.497 | 0.097 | 0.013 | 135.864 | |
| 7 | 20 | Erik Jones | Toyota | 2 | 26.523 | 0.123 | 0.026 | 135.731 | |
| 8 | 1 | Jamie McMurray | Chevrolet | 2 | 26.551 | 0.151 | 0.028 | 135.588 | |
| 9 | 22 | Joey Logano | Ford | 1 | 26.566 | 0.166 | 0.015 | 135.512 | |
| 10 | 4 | Kevin Harvick | Ford | 2 | 26.596 | 0.196 | 0.030 | 135.359 | |
| 11 | 12 | Ryan Blaney | Ford | 2 | 26.614 | 0.214 | 0.018 | 135.267 | |
| 12 | 24 | William Byron | Chevrolet | 4 | 26.614 | 0.214 | 0.000 | 135.267 | |
| 13 | 31 | Ryan Newman | Chevrolet | 2 | 26.615 | 0.215 | 0.001 | 135.262 | |
| 14 | 21 | Paul Menard | Ford | 4 | 26.631 | 0.231 | 0.016 | 135.181 | |
| 15 | 19 |  Daniel Suarez | Toyota | 2 | 26.652 | 0.252 | 0.021 | 135.074 | |
| 16 | 38 | David Ragan | Ford | 2 | 26.664 | 0.264 | 0.012 | 135.014 | |
| 17 | 48 | Jimmie Johnson | Chevrolet | 2 | 26.665 | 0.265 | 0.001 | 135.008 | |
| 18 | 3 | Austin Dillon | Chevrolet | 5 | 26.667 | 0.267 | 0.002 | 134.998 | |
| 19 | 14 | Clint Bowyer | Ford | 2 | 26.726 | 0.326 | 0.059 | 134.700 | |
| 20 | 47 | A.J. Allmendinger | Chevrolet | 1 | 26.809 | 0.409 | 0.083 | 134.283 | |
| 21 | 6 | Trevor Bayne | Ford | 2 | 26.818 | 0.418 | 0.009 | 134.238 | |
| 22 | 10 | Aric Almirola | Ford | 2 | 26.850 | 0.450 | 0.032 | 134.078 | |
| 23 | 41 | Kurt Busch | Ford | 2 | 26.913 | 0.513 | 0.063 | 133.764 | |
| 24 | 37 | Chris Buescher | Chevrolet | 1 | 26.953 | 0.553 | 0.040 | 133.566 |