Practice 1

NASCAR Cup Series

Ally 400

Nashville Superspeedway

June 20th, 2021

Race #17 of the 2021 NASCAR Cup Series Season

  • Drivers: 39
  • Fastest: 161.082 mph - William Byron (#24 Liberty Univers… Chevrolet)
  • Best 10-Lap Avg: 157.488 mph - Kyle Larson (#5 Valvoline Chevrolet)
  • Most Laps: 41 - Kevin Harvick (#4 Grave Digger Ford)
William Byron exits the garage area
Lebanon, Tennessee - June 19th, 2021: William Byron, driver of the #24 Liberty University Chevrolet, exits the garage area during practice for the NASCAR Cup Series Ally 400 at Nashville Superspeedway on June 19, 2021 in Lebanon, Tennessee. Photo by Logan Riely | Getty Images
RNK Car # Driver Make SPD Time BHND Best Laps 10 Speed From To 5- 10- 15- 20- 25- 30-
1 24 William Byron Chevrolet 161.082 0:29.724 0.000 21 29 155.873 10 19 0:30.332 0:30.718 999.999 999.999 999.999 999.999
2 5 Kyle Larson Chevrolet 161.082 0:29.724 0.000 37 37 157.488 22 31 0:30.253 0:30.403 0:30.549 999.999 999.999 999.999
3 9 Chase Elliott Chevrolet 161.022 0:29.735 0.010 39 39 156.570 22 31 0:30.508 0:30.581 0:30.635 0:30.670 999.999 999.999
4 47 Ricky Stenhouse Jr Chevrolet 159.600 0:30.000 0.276 36 36 156.317 1 10 0:30.544 0:30.631 999.999 999.999 999.999 999.999
5 8 Tyler Reddick Chevrolet 159.568 0:30.006 0.282 36 36 156.571 1 10 0:30.563 0:30.581 999.999 999.999 999.999 999.999
6 1 Kurt Busch Chevrolet 159.425 0:30.033 0.309 24 24 999.999 999.999 999.999 0:30.600 999.999 999.999 999.999 999.999 999.999
7 42 Ross Chastain Chevrolet 159.414 0:30.035 0.311 34 34 156.892 15 24 0:30.433 0:30.518 0:30.587 999.999 999.999 999.999
8 11 Denny Hamlin Toyota 159.403 0:30.037 0.313 32 33 155.613 1 10 0:30.568 0:30.769 999.999 999.999 999.999 999.999
9 6 Ryan Newman Ford 159.250 0:30.066 0.342 24 24 999.999 999.999 999.999 0:30.512 999.999 999.999 999.999 999.999 999.999
10 48 Alex Bowman Chevrolet 159.059 0:30.102 0.378 27 27 999.999 999.999 999.999 0:30.523 999.999 999.999 999.999 999.999 999.999
11 14 Chase Briscoe Ford 159.043 0:30.105 0.381 19 19 999.999 999.999 999.999 0:30.684 999.999 999.999 999.999 999.999 999.999
12 10 Aric Almirola Ford 158.375 0:30.232 0.508 37 37 155.696 10 19 0:30.676 0:30.752 0:30.799 0:30.809 999.999 999.999
13 12 Ryan Blaney Ford 158.145 0:30.276 0.552 32 39 156.556 21 30 0:30.406 0:30.584 999.999 999.999 999.999 999.999
14 43 Erik Jones Chevrolet 158.015 0:30.301 0.577 15 15 999.999 999.999 999.999 999.999 999.999 999.999 999.999 999.999 999.999
15 21 Matt DiBenedetto Ford 157.890 0:30.325 0.601 15 33 155.536 14 23 0:30.540 0:30.787 999.999 999.999 999.999 999.999
16 17 Chris Buescher Ford 157.495 0:30.401 0.677 21 34 156.260 20 29 0:30.540 0:30.642 0:30.732 999.999 999.999 999.999
17 22 Joey Logano Ford 157.391 0:30.421 0.697 23 37 155.379 26 35 0:30.679 0:30.817 999.999 999.999 999.999 999.999
18 37 Ryan Preece Chevrolet 157.257 0:30.447 0.723 25 25 999.999 999.999 999.999 0:30.785 999.999 999.999 999.999 999.999 999.999
19 7 Corey Lajoie Chevrolet 157.252 0:30.448 0.724 32 32 154.458 5 14 0:30.963 0:30.999 999.999 999.999 999.999 999.999
20 20 Christopher Bell Toyota 157.195 0:30.459 0.735 21 27 999.999 999.999 999.999 0:30.600 999.999 999.999 999.999 999.999 999.999
21 18 Kyle Busch Toyota 157.174 0:30.463 0.739 20 37 156.117 20 29 0:30.582 0:30.670 0:30.758 999.999 999.999 999.999
22 4 Kevin Harvick Ford 157.056 0:30.486 0.762 24 41 156.623 23 32 0:30.540 0:30.570 999.999 999.999 999.999 999.999
23 3 Austin Dillon Chevrolet 157.056 0:30.486 0.762 30 35 999.999 999.999 999.999 0:30.748 999.999 999.999 999.999 999.999 999.999
24 99 Daniel Suarez Chevrolet 156.973 0:30.502 0.778 29 37 153.992 1 10 0:31.031 0:31.093 999.999 999.999 999.999 999.999
25 34 Michael McDowell Ford 156.917 0:30.513 0.789 16 37 154.553 27 36 0:30.561 0:30.981 999.999 999.999 999.999 999.999
26 2 Brad Keselowski Ford 156.629 0:30.569 0.845 8 20 999.999 999.999 999.999 0:30.691 999.999 999.999 999.999 999.999 999.999
27 38 Anthony Alfredo Ford 156.419 0:30.610 0.886 21 37 155.183 21 30 0:30.678 0:30.856 0:31.045 999.999 999.999 999.999
28 23 Bubba Wallace Toyota 156.348 0:30.624 0.900 10 31 999.999 999.999 999.999 0:30.758 999.999 999.999 999.999 999.999 999.999
29 19 Martin Truex Jr Toyota 156.348 0:30.624 0.900 22 35 155.285 22 31 0:30.721 0:30.834 999.999 999.999 999.999 999.999
30 41 Cole Custer Ford 156.328 0:30.628 0.904 1 26 999.999 999.999 999.999 0:30.777 999.999 999.999 999.999 999.999 999.999
31 51 JJ Yeley Chevrolet 155.162 0:30.858 1.134 10 22 999.999 999.999 999.999 0:31.186 999.999 999.999 999.999 999.999 999.999
32 53 Garrett Smithley Ford 153.821 0:31.127 1.403 17 17 999.999 999.999 999.999 0:32.413 999.999 999.999 999.999 999.999 999.999
33 77 Justin Haley Chevrolet 153.703 0:31.151 1.427 13 32 152.128 21 30 0:31.279 0:31.475 999.999 999.999 999.999 999.999
34 78 BJ McLeod Ford 151.817 0:31.538 1.814 11 16 999.999 999.999 999.999 999.999 999.999 999.999 999.999 999.999 999.999
35 52 Josh Bilicki Ford 151.783 0:31.545 1.821 15 16 999.999 999.999 999.999 999.999 999.999 999.999 999.999 999.999 999.999
36 00 Quin Houff Chevrolet 151.184 0:31.670 1.946 21 26 999.999 999.999 999.999 0:31.789 999.999 999.999 999.999 999.999 999.999
37 66 Chad Finchum Toyota 150.893 0:31.731 2.007 11 13 999.999 999.999 999.999 999.999 999.999 999.999 999.999 999.999 999.999
38 13 David Starr Toyota 148.857 0:32.165 2.441 7 18 999.999 999.999 999.999 999.999 999.999 999.999 999.999 999.999 999.999
39 15 Joey Gase Chevrolet 148.816 0:32.174 2.450 18 24 999.999 999.999 999.999 0:32.883 999.999 999.999 999.999 999.999 999.999