Las Vegas NASCAR Practice #1 5,10 and 15 Lap Averages

5 Lap Averages:

1. William Byron
2. Austin Dillon
3. Chase Elliott
4. Martin Truex Jr.
5. Kyle Busch
6. Jimmie Johnson
7. Aric Almirola
8. Ricky Stenhouse Jr.
9. Alex Bowman
10. Clint Bowyer
11. Brad Keselowski
12. Erik Jones
13. Joey Logano
14. Matt DiBenedetto
15. Daniel Suarez
16. Denny Hamlin
17. Ryan Newman
18. Ryan Blaney
19. David Ragan
20. Paul Menard
21. Daniel Hemric
22. Kurt Busch
23. Ty Dillon
24. Kevin Harvick
25. Michael McDowell
26. Landon Cassill
27. Corey LaJoie
28. Matt Tifft
29. Bubba Wallace
30. Ryan Preece

10 Lap Averages:

1. William Byron
2. Austin Dillon
3. Alex Bowman
4. Martin Truex Jr.
5. Kyle Busch
6. Denny Hamlin
7. Brad Keselwoski
8. Chase Elliott
9. Daniel Hemric
10. Daniel Suarez
11. Erik Jones
12. Aric Almirola

15 Lap Averages:

1. Chase Elliott