| NASCAR Cup Series Loop Data stats for William Byron at Richmond Raceway
Click on the Race to see results for that race. |
| Race | Start | Mid Race | Finish | High Pos. | Low Pos. | Avg. Pos. | Pass Diff. | Green Flag Passes | Green Flag Times Passed | Quality Passes | Pct. Quality Passes | Fastest Lap | Top 15 Laps | Pct. Top 15 Laps | Laps Led | Pct. Laps Led | Total Laps | DRIVER RATING |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2018-09 | 9 | 5 | 12 | 2 | 18 | 9 | 3 | 48 | 45 | 37 | 77.1 | 3 | 359 | 89.3 | 0 | 0.0 | 402 | 91.3 |
| 2018-28 | 19 | 21 | 20 | 9 | 24 | 21 | 0 | 57 | 57 | 9 | 15.8 | 10 | 7 | 1.8 | 0 | 0.0 | 398 | 62.6 |
| 2019-09 | 13 | 12 | 13 | 7 | 18 | 13 | -1 | 30 | 31 | 21 | 70.0 | 4 | 377 | 94.2 | 0 | 0.0 | 400 | 83.5 |
| 2019-28 | 25 | 22 | 25 | 19 | 30 | 23 | 18 | 41 | 23 | 0 | 0.0 | 0 | 0 | 0.0 | 0 | 0.0 | 396 | 55.0 |
| 2020-28 | 5 | 23 | 21 | 4 | 31 | 19 | -14 | 87 | 101 | 15 | 17.2 | 6 | 95 | 23.9 | 0 | 0.0 | 398 | 69.9 |
| 2021-09 | 4 | 11 | 7 | 2 | 25 | 8 | -11 | 97 | 108 | 61 | 62.9 | 6 | 393 | 98.2 | 0 | 0.0 | 400 | 102.6 |
| 2021-28 | 14 | 11 | 19 | 4 | 25 | 16 | -8 | 82 | 90 | 31 | 37.8 | 3 | 188 | 47.2 | 0 | 0.0 | 398 | 68.8 |
| 2022-07 | 2 | 14 | 3 | 1 | 28 | 7 | -10 | 85 | 95 | 44 | 51.8 | 31 | 370 | 92.5 | 122 | 30.5 | 400 | 114.7 |
| 2022-24 | 4 | 15 | 11 | 3 | 24 | 12 | -7 | 121 | 128 | 58 | 47.9 | 3 | 301 | 75.3 | 0 | 0.0 | 400 | 81.6 |
| 2023-07 | 3 | 1 | 24 | 1 | 24 | 3 | -5 | 71 | 76 | 44 | 62.0 | 51 | 379 | 94.8 | 117 | 29.3 | 400 | 117.6 |
| 2023-22 | 6 | 17 | 21 | 4 | 27 | 16 | -12 | 100 | 112 | 17 | 17.0 | 5 | 137 | 34.3 | 0 | 0.0 | 399 | 72.6 |
| 2024-07 | 13 | 8 | 7 | 3 | 25 | 11 | 8 | 105 | 97 | 53 | 50.5 | 4 | 329 | 80.8 | 0 | 0.0 | 407 | 92.5 |
| 2024-23 | 13 | 14 | 13 | 3 | 25 | 13 | -4 | 128 | 132 | 66 | 51.6 | 2 | 350 | 85.8 | 0 | 0.0 | 408 | 80.8 |
| 2025-25 | 14 | 22 | 12 | 2 | 38 | 12 | 3 | 196 | 193 | 86 | 43.9 | 12 | 323 | 80.8 | 0 | 0.0 | 400 | 88.8 |
| Average Driver Rating: | 84.5 | |||||||||||||||||
Green Flag Passes: Green flag passes for position.
Pass Diff.: Difference between Green Flag Passes and Green Flag Times Passed.
Quality Passes: Number of times passing a car running in the Top 15 while under a green flag.
Fastest Lap: How many times a driver had the fastest lap of all drivers.
Driver Rating: A formula combining the following categories: Win, Finish, Top-15 Finish, Average Running Position while on Lead Lap, Average Speed Under Green, Fastest Lap, Led Most Laps, Lead-Lap Finish. Maximum: 150 points per race.