Charlotte NASCAR Happy Hour Practice 20 Lap Averages
| Speed Rank | Driver | 20 Lap Avg. |
|---|---|---|
| 1 | Kyle Busch | 30.428 |
| 2 | Kevin Harvick | 30.471 |
| 3 | Denny Hamlin | 30.499 |
| 4 | Chase Elliott | 30.519 |
| 5 | Kyle Larson | 30.767 |
| Speed Rank | Driver | 20 Lap Avg. |
|---|---|---|
| 1 | Kyle Busch | 30.428 |
| 2 | Kevin Harvick | 30.471 |
| 3 | Denny Hamlin | 30.499 |
| 4 | Chase Elliott | 30.519 |
| 5 | Kyle Larson | 30.767 |