BUY TICKETS: See the races in Las Vegas
RELATED: Full schedule for Las Vegas | Stage lengths for Las Vegas
PRACTICE 1: RESULTS
| Pos | Car | Driver | From Lap | To Lap | Avg Speed |
| 1 | 5 | Kasey Kahne | 6 | 15 | 184.712 |
| 2 | 95 | Michael McDowell | 1 | 10 | 182.754 |
| 3 | 10 | Danica Patrick | 1 | 10 | 181.730 |
| 4 | 23 | Gray Gaulding # | 2 | 11 | 176.918 |
PRACTICE 2: RESULTS
| Pos | Car | Driver | From Lap | To Lap | Avg Speed |
| 1 | 24 | Chase Elliott | 1 | 10 | 186.480 |
| 2 | 20 | Matt Kenseth | 8 | 17 | 186.095 |
| 3 | 4 | Kevin Harvick | 2 | 11 | 185.952 |
| 4 | 5 | Kasey Kahne | 1 | 10 | 185.801 |
| 5 | 1 | Jamie McMurray | 1 | 10 | 185.592 |
| 6 | 48 | Jimmie Johnson | 1 | 10 | 185.351 |
| 7 | 41 | Kurt Busch | 1 | 10 | 185.320 |
| 8 | 88 | Dale Earnhardt Jr. | 1 | 10 | 184.937 |
| 9 | 31 | Ryan Newman | 1 | 10 | 184.610 |
| 10 | 3 | Austin Dillon | 14 | 23 | 183.629 |
| 11 | 34 | Landon Cassill | 22 | 31 | 180.114 |
| 12 | 32 | Matt DiBenedetto | 12 | 21 | 179.860 |
PRACTICE 3: RESULTS
| Pos | Car | Driver | From Lap | To Lap | Avg Speed |
| 1 | 21 | Ryan Blaney | 1 | 10 | 185.347 |
| 2 | 2 | Brad Keselowski | 1 | 10 | 184.938 |
| 3 | 78 | Martin Truex Jr. | 1 | 10 | 184.793 |
| 4 | 42 | Kyle Larson | 1 | 10 | 184.773 |
| 5 | 24 | Chase Elliott | 1 | 10 | 184.732 |
| 6 | 48 | Jimmie Johnson | 2 | 11 | 184.631 |
| 7 | 4 | Kevin Harvick | 1 | 10 | 184.556 |
| 8 | 18 | Kyle Busch | 18 | 27 | 184.446 |
| 9 | 5 | Kasey Kahne | 1 | 10 | 183.924 |
| 10 | 31 | Ryan Newman | 1 | 10 | 183.918 |
| 11 | 22 | Joey Logano | 22 | 31 | 183.790 |
| 12 | 77 | Erik Jones # | 1 | 10 | 183.626 |
| 13 | 20 | Matt Kenseth | 21 | 30 | 183.497 |
| 14 | 1 | Jamie McMurray | 26 | 35 | 183.140 |
| 15 | 88 | Dale Earnhardt Jr. | 18 | 27 | 182.589 |
| 16 | 14 | Clint Bowyer | 1 | 10 | 182.533 |
| 17 | 41 | Kurt Busch | 19 | 28 | 182.325 |
| 18 | 3 | Austin Dillon | 19 | 28 | 181.912 |
| 19 | 11 | Denny Hamlin | 26 | 35 | 181.786 |
| 20 | 43 | Aric Almirola | 19 | 28 | 181.581 |
| 21 | 10 | Danica Patrick | 22 | 31 | 181.505 |
| 22 | 13 | Ty Dillon # | 21 | 30 | 181.186 |
| 23 | 37 | Chris Buescher | 13 | 22 | 180.767 |
| 24 | 6 | Trevor Bayne | 19 | 28 | 180.483 |
| 25 | 47 | AJ Allmendinger | 18 | 27 | 180.483 |
| 26 | 95 | Michael McDowell | 14 | 23 | 180.217 |
| 27 | 34 | Landon Cassill | 17 | 26 | 179.903 |
| 28 | 32 | Matt DiBenedetto | 1 | 10 | 179.228 |
| 29 | 38 | David Ragan | 19 | 28 | 177.772 |
| 30 | 23 | Gray Gaulding # | 25 | 34 | 176.913 |
| 31 | 51 | * Timmy Hill(i) | 3 | 12 | 168.210 |
*Car must run 10 consecutive laps on the track to be included in the above chart.
(i) Ineligible for driver points in this series; (#) indicates a rookie in the series.