NASCAR Cup 2018 Kansas
| Cla | # | Piloto | Fabricante | Voltas | Tempo | Diferença | Intervalo | Mph | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 4 | Kevin Harvick | Ford | 1 | 28.556 | 189.102 | |||
| 2 | 12 | Ryan Blaney | Ford | 1 | 28.722 | 0.166 | 0.166 | 188.009 | |
| 3 | 18 | Kyle Busch | Toyota | 1 | 28.760 | 0.204 | 0.038 | 187.761 | |
| 4 | 10 | Aric Almirola | Ford | 1 | 28.790 | 0.234 | 0.030 | 187.565 | |
| 5 | 22 | Joey Logano | Ford | 1 | 28.816 | 0.260 | 0.026 | 187.396 | |
| 6 | 41 | Kurt Busch | Ford | 1 | 28.850 | 0.294 | 0.034 | 187.175 | |
| 7 | 20 | Erik Jones | Toyota | 1 | 28.862 | 0.306 | 0.012 | 187.097 | |
| 8 | 78 | Martin Truex Jr. | Toyota | 1 | 28.882 | 0.326 | 0.020 | 186.968 | |
| 9 | 2 | Brad Keselowski | Ford | 1 | 28.909 | 0.353 | 0.027 | 186.793 | |
| 10 | 21 | Paul Menard | Ford | 1 | 28.961 | 0.405 | 0.052 | 186.458 | |
| 11 | 37 | Chris Buescher | Chevrolet | 1 | 29.007 | 0.451 | 0.046 | 186.162 | |
| 12 | 11 | Denny Hamlin | Toyota | 1 | 29.013 | 0.457 | 0.006 | 186.123 | |
| 13 | 24 | William Byron | Chevrolet | 3 | 29.051 | 0.495 | 0.038 | 185.880 | |
| 14 | 19 |  Daniel Suarez | Toyota | 3 | 29.090 | 0.534 | 0.039 | 185.631 | |
| 15 | 31 | Ryan Newman | Chevrolet | 2 | 29.094 | 0.538 | 0.004 | 185.605 | |
| 16 | 17 | Ricky Stenhouse Jr. | Ford | 2 | 29.101 | 0.545 | 0.007 | 185.561 | |
| 17 | 9 | Chase Elliott | Chevrolet | 1 | 29.173 | 0.617 | 0.072 | 185.103 | |
| 18 | 47 | A.J. Allmendinger | Chevrolet | 1 | 29.281 | 0.725 | 0.108 | 184.420 | |
| 19 | 88 | Alex Bowman | Chevrolet | 3 | 29.311 | 0.755 | 0.030 | 184.231 | |
| 20 | 38 | David Ragan | Ford | 1 | 29.321 | 0.765 | 0.010 | 184.168 | |
| 21 | 43 | Darrell Wallace Jr. | Chevrolet | 1 | 29.367 | 0.811 | 0.046 | 183.880 | |
| 22 | 42 | Kyle Larson | Chevrolet | ||||||
| 23 | 48 | Jimmie Johnson | Chevrolet | ||||||
| 24 | 1 | Jamie McMurray | Chevrolet |