| NASCAR Cup Series Loop Data stats for Ross Chastain at Sonoma 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2019-16 | 37 | 36 | 33 | 26 | 37 | 34 | 12 | 45 | 33 | 0 | 0.0 | 0 | 0 | 0.0 | 0 | 0.0 | 89 | 29.2 |
| 2021-16 | 29 | 12 | 7 | 3 | 36 | 14 | -30 | 93 | 123 | 34 | 36.6 | 1 | 61 | 66.3 | 0 | 0.0 | 92 | 92.8 |
| 2022-16 | 7 | 13 | 7 | 2 | 30 | 9 | -25 | 48 | 73 | 25 | 52.1 | 3 | 102 | 92.7 | 0 | 0.0 | 110 | 100.4 |
| 2023-16 | 15 | 3 | 10 | 1 | 28 | 12 | -6 | 77 | 83 | 20 | 26.0 | 3 | 65 | 59.1 | 1 | 0.9 | 110 | 82.7 |
| 2024-16 | 9 | 26 | 5 | 3 | 29 | 10 | -1 | 68 | 69 | 35 | 51.5 | 6 | 91 | 82.7 | 0 | 0.0 | 110 | 104.7 |
| 2025-20 | 4 | 24 | 24 | 1 | 29 | 13 | 1 | 94 | 93 | 29 | 30.9 | 2 | 79 | 71.8 | 4 | 3.6 | 110 | 82.5 |
| 2026-18 | 5 | 5 | 14 | 1 | 33 | 14 | 0 | 60 | 60 | 23 | 38.3 | 0 | 71 | 64.5 | 1 | 0.9 | 110 | 81.5 |
| Average Driver Rating: | 82.0 | |||||||||||||||||
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.