William Byron at 2021 Cook Out Southern 500
Driver profile
- Car
-
24 - Hendrick Motorsports
- Race Day
-
Sept. 5, 2021, 6 p.m.
- Series
-
Cup Series
- Track
-
Darlington Raceway
All Laps
| Lap |
Pos. |
Time (s) |
Speed (mph) |
Status |
| 1 |
14 |
31.582 |
155.709 |
Start |
| 2 |
12 |
30.005 |
163.893 |
Green |
| 3 |
12 |
30.119 |
163.272 |
Green |
| 4 |
12 |
30.456 |
161.466 |
Green |
| 5 |
12 |
30.530 |
161.074 |
Green |
| 6 |
12 |
30.180 |
162.942 |
Green |
| 7 |
11 |
30.514 |
161.159 |
Green |
| 8 |
11 |
30.519 |
161.132 |
Green |
| 9 |
11 |
30.636 |
160.517 |
Green |
| 10 |
11 |
30.841 |
159.450 |
Green |
| 11 |
11 |
31.022 |
158.520 |
Green |
| 12 |
11 |
31.085 |
158.198 |
Green |
| 13 |
11 |
31.198 |
157.625 |
Green |
| 14 |
11 |
31.349 |
156.866 |
Green |
| 15 |
12 |
33.033 |
148.869 |
Green |
| 16 |
12 |
50.998 |
96.427 |
Pitting In |
| 17 |
6 |
78.964 |
62.276 |
Pitting Out |
| 18 |
36 |
131.022 |
37.533 |
Caution |
| 19 |
34 |
65.999 |
74.510 |
Caution |
| 20 |
32 |
33.346 |
147.472 |
Restart |
| 21 |
32 |
32.341 |
152.055 |
Green |
| 22 |
32 |
32.158 |
152.920 |
Green |
| 23 |
32 |
31.601 |
155.615 |
Green |
| 24 |
32 |
32.656 |
150.588 |
Green |
| 25 |
32 |
31.628 |
155.482 |
Green |
| 26 |
32 |
48.204 |
102.016 |
Pitting In |
| 27 |
18 |
78.293 |
62.810 |
Pitting Out |
| 28 |
35 |
125.193 |
39.280 |
Caution |
| 29 |
34 |
67.460 |
72.897 |
Caution |
| 30 |
32 |
32.665 |
150.546 |
Restart |
| 31 |
32 |
41.360 |
118.897 |
Pitting In |
| 32 |
29 |
84.061 |
58.500 |
Pitting Out |
| 33 |
35 |
125.669 |
39.131 |
Caution |
| 34 |
34 |
77.777 |
63.227 |
Caution |
| 35 |
33 |
72.571 |
67.763 |
Caution |
| 36 |
30 |
32.418 |
151.694 |
Restart |
| 37 |
29 |
30.595 |
160.732 |
Green |
| 38 |
28 |
30.802 |
159.652 |
Green |
| 39 |
28 |
30.895 |
159.171 |
Green |
| 40 |
27 |
30.999 |
158.637 |
Green |
| 41 |
27 |
31.317 |
157.027 |
Green |
| 42 |
27 |
30.986 |
158.704 |
Green |
| 43 |
26 |
31.526 |
155.986 |
Green |
| 44 |
26 |
31.105 |
158.097 |
Green |
| 45 |
25 |
31.035 |
158.453 |
Green |
| 46 |
25 |
31.302 |
157.102 |
Green |
| 47 |
25 |
34.256 |
143.554 |
Green |
| 48 |
25 |
68.849 |
71.426 |
Pitting In |
| 49 |
15 |
80.201 |
61.316 |
Pitting Out |
| 50 |
24 |
105.246 |
46.725 |
Caution |
| 51 |
23 |
94.193 |
52.208 |
Caution |
| 52 |
23 |
98.750 |
49.798 |
Caution |
| 53 |
21 |
78.920 |
62.311 |
Caution |
| 54 |
22 |
31.831 |
154.491 |
Restart |
| 55 |
22 |
30.797 |
159.678 |
Green |
| 56 |
22 |
30.777 |
159.782 |
Green |
| 57 |
21 |
30.617 |
160.617 |
Green |
| 58 |
21 |
30.543 |
161.006 |
Green |
| 59 |
21 |
30.593 |
160.743 |
Green |
| 60 |
21 |
30.669 |
160.344 |
Green |
| 61 |
20 |
30.728 |
160.036 |
Green |
| 62 |
20 |
30.829 |
159.512 |
Green |
| 63 |
20 |
30.950 |
158.889 |
Green |
| 64 |
20 |
31.159 |
157.823 |
Green |
| 65 |
20 |
31.268 |
157.273 |
Green |
| 66 |
22 |
31.865 |
154.326 |
Green |
| 67 |
22 |
31.752 |
154.875 |
Green |
| 68 |
22 |
31.661 |
155.320 |
Green |
| 69 |
22 |
31.760 |
154.836 |
Green |
| 70 |
22 |
31.636 |
155.443 |
Green |
| 71 |
22 |
31.865 |
154.326 |
Green |
| 72 |
22 |
32.014 |
153.608 |
Green |
| 73 |
22 |
31.934 |
153.993 |
Green |
| 74 |
23 |
32.327 |
152.121 |
Green |
| 75 |
23 |
31.976 |
153.790 |
Green |
| 76 |
23 |
32.043 |
153.469 |
Green |
| 77 |
23 |
32.423 |
151.670 |
Green |
| 78 |
24 |
32.735 |
150.225 |
Green |
| 79 |
22 |
32.623 |
150.740 |
Pitting In |
| 80 |
26 |
45.929 |
107.070 |
Pitting Out |
| 81 |
32 |
60.339 |
81.500 |
Green |
| 82 |
27 |
29.984 |
164.007 |
Green |
| 83 |
23 |
30.170 |
162.996 |
Green |
| 84 |
22 |
30.332 |
162.126 |
Green |
| 85 |
21 |
29.994 |
163.953 |
Green |
| 86 |
21 |
30.444 |
161.529 |
Green |
| 87 |
21 |
30.564 |
160.895 |
Green |
| 88 |
21 |
30.599 |
160.711 |
Green |
| 89 |
20 |
30.903 |
159.130 |
Green |
| 90 |
19 |
30.930 |
158.991 |
Green |
| 91 |
19 |
30.656 |
160.412 |
Green |
| 92 |
19 |
31.061 |
158.321 |
Green |
| 93 |
19 |
31.061 |
158.321 |
Green |
| 94 |
19 |
31.148 |
157.879 |
Green |
| 95 |
19 |
31.258 |
157.323 |
Green |
| 96 |
19 |
31.316 |
157.032 |
Green |
| 97 |
19 |
31.350 |
156.861 |
Green |
| 98 |
19 |
31.544 |
155.897 |
Green |
| 99 |
19 |
31.609 |
155.576 |
Green |
| 100 |
18 |
31.649 |
155.379 |
Green |
| 101 |
18 |
31.470 |
156.263 |
Green |
| 102 |
18 |
31.546 |
155.887 |
Green |
| 103 |
18 |
31.766 |
154.807 |
Green |
| 104 |
18 |
31.652 |
155.365 |
Green |
| 105 |
18 |
31.805 |
154.617 |
Green |
| 106 |
18 |
31.953 |
153.901 |
Green |
| 107 |
18 |
31.862 |
154.341 |
Green |
| 108 |
18 |
31.763 |
154.822 |
Green |
| 109 |
18 |
32.087 |
153.258 |
Green |
| 110 |
18 |
31.830 |
154.496 |
Green |
| 111 |
18 |
32.011 |
153.622 |
Green |
| 112 |
18 |
31.952 |
153.906 |
Green |
| 113 |
18 |
32.030 |
153.531 |
Green |
| 114 |
18 |
32.154 |
152.939 |
Green |
| 115 |
18 |
32.766 |
150.082 |
Green |
| 116 |
18 |
50.277 |
97.810 |
Green |
| 117 |
18 |
86.612 |
56.777 |
Pitting In |
| 118 |
11 |
85.529 |
57.496 |
Pitting Out |
| 119 |
24 |
142.750 |
34.449 |
Caution |
| 120 |
24 |
65.342 |
75.259 |
Caution |
| 121 |
23 |
91.450 |
53.774 |
Caution |
| 122 |
23 |
80.947 |
60.751 |
Caution |
| 123 |
23 |
32.110 |
153.149 |
Restart |
| 124 |
22 |
30.618 |
160.611 |
Green |
| 125 |
21 |
40.207 |
122.307 |
Green |
| 126 |
19 |
82.200 |
59.825 |
Caution |
| 127 |
17 |
95.110 |
51.704 |
Caution |
| 128 |
17 |
97.457 |
50.459 |
Caution |
| 129 |
18 |
82.929 |
59.299 |
Caution |
| 130 |
15 |
31.853 |
154.384 |
Restart |
| 131 |
15 |
30.799 |
159.668 |
Green |
| 132 |
14 |
30.315 |
162.217 |
Green |
| 133 |
14 |
30.300 |
162.297 |
Green |
| 134 |
13 |
30.432 |
161.593 |
Green |
| 135 |
13 |
30.571 |
160.858 |
Green |
| 136 |
13 |
30.591 |
160.753 |
Green |
| 137 |
13 |
30.673 |
160.323 |
Green |
| 138 |
12 |
30.752 |
159.912 |
Green |
| 139 |
12 |
30.872 |
159.290 |
Green |
| 140 |
12 |
30.970 |
158.786 |
Green |
| 141 |
12 |
31.072 |
158.265 |
Green |
| 142 |
12 |
31.137 |
157.934 |
Green |
| 143 |
12 |
31.312 |
157.052 |
Green |
| 144 |
13 |
31.677 |
155.242 |
Green |
| 145 |
13 |
31.634 |
155.453 |
Green |
| 146 |
13 |
31.641 |
155.419 |
Green |
| 147 |
13 |
31.689 |
155.183 |
Green |
| 148 |
13 |
31.641 |
155.419 |
Green |
| 149 |
13 |
31.778 |
154.749 |
Green |
| 150 |
13 |
31.742 |
154.924 |
Green |
| 151 |
13 |
31.768 |
154.797 |
Green |
| 152 |
13 |
31.780 |
154.739 |
Green |
| 153 |
13 |
31.946 |
153.935 |
Green |
| 154 |
13 |
31.869 |
154.307 |
Green |
| 155 |
13 |
32.000 |
153.675 |
Pitting In |
| 156 |
23 |
45.055 |
109.147 |
Pitting Out |
| 157 |
23 |
59.877 |
82.128 |
Green |
| 158 |
20 |
30.007 |
163.882 |
Green |
| 159 |
11 |
29.983 |
164.013 |
Green |
| 160 |
8 |
29.862 |
164.678 |
Green |
| 161 |
8 |
30.656 |
160.412 |
Green |
| 162 |
8 |
33.728 |
145.802 |
Green |
| 163 |
8 |
72.786 |
67.562 |
Green |
| 164 |
8 |
92.747 |
53.022 |
Caution |
| 165 |
7 |
94.744 |
51.904 |
Caution |
| 166 |
7 |
71.061 |
69.203 |
Caution |
| 167 |
7 |
48.979 |
100.402 |
Caution |
| 168 |
7 |
88.258 |
55.718 |
Caution |
| 169 |
7 |
31.926 |
154.031 |
Restart |
| 170 |
7 |
30.216 |
162.748 |
Green |
| 171 |
7 |
30.086 |
163.451 |
Green |
| 172 |
7 |
30.290 |
162.351 |
Green |
| 173 |
7 |
30.345 |
162.056 |
Green |
| 174 |
7 |
30.524 |
161.106 |
Green |
| 175 |
7 |
30.643 |
160.480 |
Green |
| 176 |
7 |
30.602 |
160.695 |
Green |
| 177 |
7 |
30.806 |
159.631 |
Green |
| 178 |
7 |
31.003 |
158.617 |
Green |
| 179 |
7 |
31.046 |
158.397 |
Green |
| 180 |
7 |
31.107 |
158.087 |
Green |
| 181 |
7 |
31.111 |
158.066 |
Green |
| 182 |
7 |
31.281 |
157.207 |
Green |
| 183 |
7 |
31.126 |
157.990 |
Green |
| 184 |
7 |
31.146 |
157.889 |
Green |
| 185 |
7 |
31.257 |
157.328 |
Green |
| 186 |
7 |
31.322 |
157.001 |
Green |
| 187 |
7 |
31.354 |
156.841 |
Green |
| 188 |
7 |
31.465 |
156.288 |
Green |
| 189 |
7 |
31.672 |
155.266 |
Green |
| 190 |
7 |
31.702 |
155.120 |
Green |
| 191 |
7 |
31.840 |
154.447 |
Green |
| 192 |
8 |
32.168 |
152.872 |
Green |
| 193 |
8 |
32.260 |
152.436 |
Green |
| 194 |
8 |
32.264 |
152.418 |
Pitting In |
| 195 |
16 |
45.019 |
109.234 |
Pitting Out |
| 196 |
18 |
59.043 |
83.288 |
Green |
| 197 |
10 |
29.527 |
166.546 |
Green |
| 198 |
8 |
29.684 |
165.665 |
Green |
| 199 |
7 |
30.086 |
163.451 |
Green |