William Byron at 2021 Xfinity 500
Driver profile
- Car
-
24 - Hendrick Motorsports
- Race Day
-
Oct. 31, 2021, 2 p.m.
- Series
-
Cup Series
- Track
-
Martinsville Speedway
All Laps
| Lap |
Pos. |
Time (s) |
Speed (mph) |
Status |
| 1 |
12 |
21.916 |
86.403 |
Start |
| 2 |
12 |
20.800 |
91.038 |
Green |
| 3 |
12 |
20.782 |
91.117 |
Green |
| 4 |
12 |
20.271 |
93.414 |
Green |
| 5 |
12 |
20.354 |
93.033 |
Green |
| 6 |
12 |
20.469 |
92.511 |
Green |
| 7 |
12 |
20.113 |
94.148 |
Green |
| 8 |
12 |
20.155 |
93.952 |
Green |
| 9 |
12 |
20.213 |
93.682 |
Green |
| 10 |
12 |
20.126 |
94.087 |
Green |
| 11 |
11 |
20.195 |
93.766 |
Green |
| 12 |
11 |
20.280 |
93.373 |
Green |
| 13 |
11 |
20.249 |
93.516 |
Green |
| 14 |
11 |
20.287 |
93.341 |
Green |
| 15 |
11 |
20.392 |
92.860 |
Green |
| 16 |
10 |
20.410 |
92.778 |
Green |
| 17 |
10 |
20.403 |
92.810 |
Green |
| 18 |
10 |
20.686 |
91.540 |
Green |
| 19 |
10 |
20.649 |
91.704 |
Green |
| 20 |
9 |
20.638 |
91.753 |
Green |
| 21 |
9 |
20.554 |
92.128 |
Green |
| 22 |
9 |
20.557 |
92.115 |
Green |
| 23 |
9 |
20.683 |
91.553 |
Green |
| 24 |
9 |
20.749 |
91.262 |
Green |
| 25 |
9 |
20.973 |
90.288 |
Green |
| 26 |
9 |
20.762 |
91.205 |
Green |
| 27 |
8 |
20.949 |
90.391 |
Green |
| 28 |
8 |
20.876 |
90.707 |
Green |
| 29 |
8 |
20.882 |
90.681 |
Green |
| 30 |
8 |
20.878 |
90.698 |
Green |
| 31 |
8 |
20.901 |
90.599 |
Green |
| 32 |
8 |
20.890 |
90.646 |
Green |
| 33 |
7 |
21.228 |
89.203 |
Green |
| 34 |
7 |
20.860 |
90.777 |
Green |
| 35 |
7 |
20.844 |
90.846 |
Green |
| 36 |
7 |
21.143 |
89.562 |
Green |
| 37 |
7 |
20.864 |
90.759 |
Green |
| 38 |
7 |
20.813 |
90.982 |
Green |
| 39 |
7 |
20.803 |
91.025 |
Green |
| 40 |
7 |
20.816 |
90.968 |
Green |
| 41 |
7 |
20.861 |
90.772 |
Green |
| 42 |
7 |
20.833 |
90.894 |
Green |
| 43 |
7 |
20.893 |
90.633 |
Green |
| 44 |
7 |
20.952 |
90.378 |
Green |
| 45 |
7 |
21.079 |
89.833 |
Green |
| 46 |
7 |
21.126 |
89.634 |
Green |
| 47 |
7 |
21.000 |
90.171 |
Green |
| 48 |
7 |
20.954 |
90.369 |
Green |
| 49 |
7 |
20.998 |
90.180 |
Green |
| 50 |
7 |
21.024 |
90.068 |
Green |
| 51 |
7 |
20.987 |
90.227 |
Green |
| 52 |
7 |
21.160 |
89.490 |
Green |
| 53 |
7 |
21.170 |
89.447 |
Green |
| 54 |
7 |
21.316 |
88.835 |
Green |
| 55 |
7 |
21.340 |
88.735 |
Green |
| 56 |
7 |
21.429 |
88.366 |
Green |
| 57 |
7 |
21.397 |
88.498 |
Green |
| 58 |
7 |
21.231 |
89.190 |
Green |
| 59 |
7 |
21.316 |
88.835 |
Green |
| 60 |
7 |
21.761 |
87.018 |
Green |
| 61 |
7 |
38.786 |
48.822 |
Pitting In |
| 62 |
14 |
60.441 |
31.330 |
Pitting Out |
| 63 |
7 |
44.685 |
42.377 |
Caution |
| 64 |
7 |
46.286 |
40.911 |
Caution |
| 65 |
7 |
49.362 |
38.361 |
Caution |
| 66 |
7 |
51.551 |
36.733 |
Caution |
| 67 |
5 |
54.567 |
34.702 |
Caution |
| 68 |
5 |
20.863 |
90.764 |
Restart |
| 69 |
5 |
20.492 |
92.407 |
Green |
| 70 |
5 |
20.432 |
92.678 |
Green |
| 71 |
5 |
20.314 |
93.217 |
Green |
| 72 |
5 |
36.962 |
51.231 |
Green |
| 73 |
5 |
51.472 |
36.789 |
Caution |
| 74 |
5 |
53.469 |
35.415 |
Caution |
| 75 |
5 |
52.167 |
36.299 |
Caution |
| 76 |
6 |
57.865 |
32.724 |
Caution |
| 77 |
6 |
20.665 |
91.633 |
Restart |
| 78 |
5 |
20.244 |
93.539 |
Green |
| 79 |
4 |
20.247 |
93.525 |
Green |
| 80 |
4 |
20.194 |
93.770 |
Green |
| 81 |
4 |
20.116 |
94.134 |
Green |
| 82 |
4 |
20.214 |
93.678 |
Green |
| 83 |
4 |
20.168 |
93.891 |
Green |
| 84 |
4 |
20.406 |
92.796 |
Green |
| 85 |
4 |
20.475 |
92.484 |
Green |
| 86 |
4 |
20.364 |
92.988 |
Green |
| 87 |
4 |
20.549 |
92.150 |
Green |
| 88 |
4 |
20.530 |
92.236 |
Green |
| 89 |
4 |
20.597 |
91.936 |
Green |
| 90 |
4 |
20.846 |
90.838 |
Green |
| 91 |
4 |
20.711 |
91.430 |
Green |
| 92 |
4 |
20.914 |
90.542 |
Green |
| 93 |
4 |
20.694 |
91.505 |
Green |
| 94 |
4 |
20.687 |
91.536 |
Green |
| 95 |
4 |
20.881 |
90.685 |
Green |
| 96 |
4 |
20.819 |
90.955 |
Green |
| 97 |
4 |
20.801 |
91.034 |
Green |
| 98 |
4 |
20.807 |
91.008 |
Green |
| 99 |
4 |
20.970 |
90.300 |
Green |
| 100 |
4 |
21.140 |
89.574 |
Green |
| 101 |
4 |
21.149 |
89.536 |
Green |
| 102 |
4 |
20.872 |
90.724 |
Green |
| 103 |
4 |
20.963 |
90.331 |
Green |
| 104 |
4 |
21.030 |
90.043 |
Green |
| 106 |
4 |
20.981 |
90.253 |
Green |
| 107 |
4 |
20.970 |
90.300 |
Green |
| 108 |
4 |
20.988 |
90.223 |
Green |
| 109 |
4 |
21.046 |
89.974 |
Green |
| 110 |
4 |
21.064 |
89.897 |
Green |
| 111 |
4 |
21.042 |
89.991 |
Green |
| 112 |
4 |
21.108 |
89.710 |
Green |
| 113 |
4 |
21.130 |
89.617 |
Green |
| 114 |
4 |
21.067 |
89.885 |
Green |
| 115 |
4 |
21.184 |
89.388 |
Green |
| 116 |
4 |
21.244 |
89.136 |
Green |
| 117 |
4 |
21.208 |
89.287 |
Green |
| 118 |
4 |
21.102 |
89.736 |
Green |
| 119 |
4 |
21.371 |
88.606 |
Green |
| 120 |
4 |
21.292 |
88.935 |
Green |
| 121 |
4 |
21.131 |
89.612 |
Green |
| 122 |
4 |
21.227 |
89.207 |
Green |
| 123 |
4 |
21.223 |
89.224 |
Green |
| 124 |
4 |
21.402 |
88.478 |
Green |
| 125 |
4 |
21.473 |
88.185 |
Green |
| 126 |
4 |
21.284 |
88.968 |
Green |
| 127 |
4 |
21.317 |
88.831 |
Green |
| 128 |
4 |
21.400 |
88.486 |
Green |
| 129 |
4 |
21.316 |
88.835 |
Green |
| 130 |
4 |
21.421 |
88.399 |
Green |
| 131 |
4 |
31.032 |
61.021 |
Green |
| 132 |
4 |
42.141 |
44.935 |
Caution |
| 133 |
4 |
50.042 |
37.840 |
Caution |
| 134 |
4 |
50.270 |
37.669 |
Pitting In |
| 135 |
11 |
62.032 |
30.526 |
Pitting Out |
| 136 |
6 |
47.659 |
39.732 |
Caution |
| 137 |
6 |
43.290 |
43.742 |
Caution |
| 138 |
6 |
57.797 |
32.763 |
Caution |
| 139 |
5 |
65.291 |
29.002 |
Caution |
| 140 |
5 |
53.235 |
35.571 |
Caution |
| 141 |
5 |
20.811 |
90.990 |
Restart |
| 143 |
4 |
20.138 |
94.031 |
Green |
| 144 |
4 |
20.216 |
93.668 |
Green |
| 146 |
4 |
20.137 |
94.036 |
Green |
| 147 |
4 |
20.205 |
93.719 |
Green |
| 149 |
4 |
20.283 |
93.359 |
Green |
| 150 |
4 |
20.346 |
93.070 |
Green |
| 152 |
3 |
20.366 |
92.978 |
Green |
| 154 |
3 |
20.400 |
92.824 |
Green |
| 155 |
3 |
20.426 |
92.705 |
Green |
| 156 |
3 |
20.519 |
92.285 |
Green |
| 158 |
3 |
20.553 |
92.133 |
Green |
| 159 |
3 |
20.603 |
91.909 |
Green |
| 161 |
3 |
20.766 |
91.188 |
Green |
| 163 |
3 |
20.857 |
90.790 |
Green |
| 164 |
3 |
20.842 |
90.855 |
Green |
| 165 |
3 |
20.868 |
90.742 |
Green |
| 167 |
3 |
20.971 |
90.296 |
Green |
| 169 |
3 |
20.901 |
90.599 |
Green |
| 171 |
3 |
21.026 |
90.060 |
Green |
| 173 |
3 |
21.002 |
90.163 |
Green |
| 175 |
3 |
21.058 |
89.923 |
Green |
| 177 |
3 |
21.003 |
90.159 |
Green |
| 178 |
3 |
21.009 |
90.133 |
Green |
| 180 |
3 |
21.103 |
89.731 |
Green |
| 182 |
3 |
21.169 |
89.452 |
Green |
| 184 |
3 |
21.189 |
89.367 |
Green |
| 186 |
3 |
21.113 |
89.689 |
Green |
| 188 |
3 |
21.118 |
89.668 |
Green |
| 190 |
3 |
21.149 |
89.536 |
Green |
| 192 |
3 |
21.270 |
89.027 |
Green |
| 194 |
3 |
21.235 |
89.174 |
Green |
| 196 |
3 |
21.347 |
88.706 |
Green |
| 197 |
3 |
29.278 |
64.677 |
Green |
| 198 |
3 |
44.019 |
43.018 |
Pitting In |
| 199 |
9 |
60.821 |
31.134 |
Pitting Out |
| 200 |
4 |
48.579 |
38.980 |
Caution |
| 201 |
3 |
52.716 |
35.921 |
Caution |
| 202 |
3 |
52.413 |
36.128 |
Caution |
| 205 |
3 |
20.528 |
92.245 |
Green |
| 207 |
3 |
20.185 |
93.812 |
Green |
| 209 |
3 |
20.288 |
93.336 |
Green |
| 211 |
3 |
20.501 |
92.366 |
Green |
| 213 |
3 |
20.357 |
93.020 |
Green |
| 214 |
3 |
20.427 |
92.701 |
Green |
| 216 |
3 |
20.540 |
92.191 |
Green |
| 219 |
2 |
20.612 |
91.869 |
Green |
| 221 |
2 |
20.789 |
91.087 |
Green |
| 223 |
2 |
20.734 |
91.328 |
Green |
| 225 |
2 |
20.834 |
90.890 |
Green |
| 227 |
2 |
20.992 |
90.206 |
Green |
| 230 |
2 |
20.979 |
90.262 |
Green |
| 231 |
2 |
21.005 |
90.150 |
Green |
| 233 |
3 |
21.307 |
88.872 |
Green |
| 235 |
3 |
21.078 |
89.838 |
Green |
| 237 |
3 |
21.095 |
89.765 |
Green |
| 239 |
3 |
21.110 |
89.702 |
Green |
| 241 |
3 |
21.139 |
89.579 |
Green |
| 243 |
3 |
21.146 |
89.549 |
Green |
| 245 |
3 |
21.233 |
89.182 |
Green |
| 247 |
3 |
21.082 |
89.821 |
Green |
| 249 |
3 |
21.249 |
89.115 |
Green |
| 251 |
3 |
21.301 |
88.897 |
Green |
| 252 |
3 |
21.181 |
89.401 |
Green |
| 254 |
3 |
21.155 |
89.511 |
Green |
| 256 |
3 |
21.300 |
88.901 |
Green |
| 258 |
3 |
21.416 |
88.420 |
Green |
| 260 |
3 |
21.377 |
88.581 |
Green |
| 261 |
3 |
35.812 |
52.876 |
Green |
| 262 |
3 |
55.044 |
34.402 |
Caution |
| 264 |
13 |
66.644 |
28.414 |
Pitting Out |
| 265 |
5 |
47.577 |
39.801 |
Caution |
| 266 |
6 |
44.611 |
42.447 |
Caution |
| 267 |
5 |
54.845 |
34.526 |
Caution |
| 268 |
5 |
54.315 |
34.863 |
Caution |
| 269 |
6 |
49.774 |
38.044 |
Caution |
| 272 |
4 |
20.197 |
93.756 |
Green |
| 275 |
4 |
20.132 |
94.059 |
Green |
| 278 |
4 |
20.152 |
93.966 |
Green |
| 280 |
4 |
20.367 |
92.974 |
Green |
| 283 |
4 |
20.649 |
91.704 |
Green |
| 285 |
4 |
20.636 |
91.762 |
Green |
| 288 |
3 |
20.605 |
91.900 |
Green |
| 290 |
3 |
20.670 |
91.611 |
Green |
| 293 |
3 |
20.864 |
90.759 |
Green |
| 296 |
3 |
20.860 |
90.777 |
Green |
| 298 |
3 |
20.913 |
90.547 |
Green |
| 304 |
3 |
20.923 |
90.503 |
Green |
| 308 |
3 |
21.048 |
89.966 |
Green |
| 310 |
3 |
23.409 |
80.892 |
Green |
| 312 |
12 |
61.447 |
30.817 |
Pitting Out |
| 313 |
5 |
47.872 |
39.555 |
Caution |
| 315 |
4 |
50.211 |
37.713 |
Caution |
| 317 |
3 |
56.519 |
33.504 |
Caution |
| 318 |
3 |
57.473 |
32.948 |
Caution |
| 321 |
6 |
20.439 |
92.646 |
Green |
| 323 |
6 |
35.568 |
53.239 |
Green |
| 324 |
6 |
54.269 |
34.893 |
Caution |
| 326 |
6 |
55.243 |
34.278 |
Caution |
| 327 |
6 |
56.329 |
33.617 |
Caution |
| 328 |
6 |
55.562 |
34.081 |
Caution |
| 329 |
5 |
47.965 |
39.479 |
Caution |
| 331 |
5 |
20.378 |
92.924 |
Green |
| 333 |
5 |
20.350 |
93.052 |
Green |
| 335 |
5 |
20.343 |
93.084 |
Green |
| 337 |
5 |
20.319 |
93.194 |
Green |
| 339 |
5 |
20.633 |
91.775 |
Green |
| 340 |
5 |
39.422 |
48.034 |
Pitting In |
| 341 |
14 |
64.624 |
29.302 |
Pitting Out |
| 342 |
7 |
44.289 |
42.756 |
Caution |
| 343 |
7 |
49.402 |
38.330 |
Caution |
| 344 |
7 |
52.578 |
36.015 |
Caution |
| 345 |
6 |
47.589 |
39.791 |
Caution |
| 347 |
7 |
20.699 |
91.483 |
Green |
| 348 |
7 |
20.399 |
92.828 |
Green |
| 349 |
7 |
20.316 |
93.207 |
Green |
| 350 |
6 |
20.246 |
93.530 |
Green |
| 351 |
6 |
20.332 |
93.134 |
Green |
| 353 |
6 |
20.507 |
92.339 |
Green |
| 356 |
6 |
20.647 |
91.713 |
Green |
| 358 |
5 |
36.896 |
51.323 |
Green |
| 359 |
5 |
55.942 |
33.849 |
Caution |
| 360 |
5 |
50.743 |
37.317 |
Caution |
| 361 |
5 |
54.318 |
34.861 |
Caution |
| 362 |
6 |
51.201 |
36.984 |
Caution |
| 364 |
5 |
20.266 |
93.437 |
Green |
| 366 |
5 |
20.314 |
93.217 |
Green |
| 368 |
4 |
20.310 |
93.235 |
Green |
| 370 |
4 |
20.444 |
92.624 |
Green |
| 372 |
4 |
20.591 |
91.963 |
Green |
| 374 |
4 |
20.676 |
91.584 |
Green |
| 376 |
4 |
20.647 |
91.713 |
Green |
| 378 |
4 |
21.524 |
87.976 |
Green |
| 379 |
4 |
37.189 |
50.918 |
Pitting In |
| 380 |
14 |
63.488 |
29.826 |
Pitting Out |
| 381 |
7 |
46.488 |
40.733 |
Caution |
| 382 |
7 |
50.781 |
37.290 |
Caution |
| 383 |
7 |
47.258 |
40.069 |
Caution |
| 385 |
9 |
21.156 |
89.507 |
Restart |
| 387 |
10 |
20.612 |
91.869 |
Green |
| 390 |
9 |
20.502 |
92.362 |
Green |
| 392 |
9 |
20.567 |
92.070 |
Green |
| 394 |
9 |
20.524 |
92.263 |
Green |
| 395 |
9 |
20.384 |
92.896 |
Green |
| 396 |
9 |
20.421 |
92.728 |
Green |
| 397 |
9 |
20.460 |
92.551 |
Green |
| 399 |
9 |
20.678 |
91.576 |
Green |
| 400 |
8 |
20.781 |
91.122 |
Green |
| 402 |
8 |
20.748 |
91.267 |
Green |
| 403 |
8 |
20.860 |
90.777 |
Green |
| 404 |
8 |
20.816 |
90.968 |
Green |
| 405 |
8 |
20.734 |
91.328 |
Green |
| 407 |
8 |
20.848 |
90.829 |
Green |
| 408 |
8 |
20.996 |
90.189 |
Green |
| 410 |
8 |
20.886 |
90.664 |
Green |
| 411 |
8 |
20.962 |
90.335 |
Green |
| 413 |
8 |
20.938 |
90.438 |
Green |
| 414 |
8 |
21.006 |
90.146 |
Green |
| 416 |
8 |
21.044 |
89.983 |
Green |
| 417 |
8 |
21.015 |
90.107 |
Green |
| 418 |
8 |
21.047 |
89.970 |
Green |
| 419 |
8 |
21.046 |
89.974 |
Green |
| 420 |
8 |
21.140 |
89.574 |
Green |
| 421 |
8 |
21.181 |
89.401 |
Green |
| 423 |
8 |
21.155 |
89.511 |
Green |
| 424 |
8 |
21.203 |
89.308 |
Green |
| 426 |
9 |
21.539 |
87.915 |
Green |
| 429 |
9 |
21.218 |
89.245 |
Green |
| 430 |
9 |
21.240 |
89.153 |
Green |
| 433 |
9 |
21.126 |
89.634 |
Green |
| 435 |
10 |
21.548 |
87.878 |
Green |
| 436 |
9 |
25.247 |
75.003 |
Green |
| 437 |
9 |
44.731 |
42.333 |
Pitting In |
| 438 |
13 |
59.024 |
32.082 |
Pitting Out |
| 441 |
7 |
45.426 |
41.685 |
Caution |
| 444 |
5 |
20.893 |
90.633 |
Restart |
| 448 |
6 |
20.126 |
94.087 |
Green |
| 453 |
5 |
20.291 |
93.322 |
Green |
| 456 |
3 |
41.049 |
46.130 |
Caution |
| 458 |
4 |
52.449 |
36.104 |
Caution |
| 461 |
4 |
20.736 |
91.319 |
Restart |
| 463 |
5 |
59.140 |
32.019 |
Caution |
| 465 |
4 |
58.990 |
32.100 |
Caution |
| 470 |
4 |
20.357 |
93.020 |
Green |
| 471 |
4 |
20.309 |
93.239 |
Green |
| 473 |
4 |
41.714 |
45.395 |
Caution |
| 475 |
4 |
58.158 |
32.560 |
Caution |
| 479 |
5 |
20.423 |
92.719 |
Green |
| 485 |
5 |
20.573 |
92.043 |
Green |
| 490 |
5 |
20.684 |
91.549 |
Green |
| 493 |
5 |
20.786 |
91.100 |
Green |
| 495 |
4 |
37.273 |
50.804 |
Caution |
| 497 |
4 |
57.640 |
32.852 |
Caution |
| 501 |
5 |
20.670 |
91.611 |
Pitting In |