| Craftsman Truck Series Loop Data stats for Clay Greenfield at Martinsville Speedway
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2010-03 | 33 | 25 | 21 | 16 | 31 | 22 | 5 | 26 | 21 | 0 | 0.0 | 0 | 0 | 0.0 | 0 | 0.0 | 242 | 54.1 |
| 2010-21 | 28 | 30 | 27 | 16 | 34 | 30 | -12 | 12 | 24 | 0 | 0.0 | 0 | 0 | 0.0 | 0 | 0.0 | 202 | 39.4 |
| 2012-02 | 29 | 28 | 31 | 27 | 32 | 30 | -5 | 7 | 12 | 0 | 0.0 | 0 | 0 | 0.0 | 0 | 0.0 | 151 | 34.3 |
| 2012-19 | 30 | 21 | 25 | 20 | 33 | 26 | -15 | 29 | 44 | 0 | 0.0 | 0 | 0 | 0.0 | 0 | 0.0 | 198 | 38.9 |
| 2013-19 | 36 | 29 | 27 | 27 | 36 | 30 | 2 | 8 | 6 | 0 | 0.0 | 0 | 0 | 0.0 | 0 | 0.0 | 195 | 34.0 |
| 2014-02 | 28 | 28 | 30 | 26 | 31 | 28 | -2 | 8 | 10 | 0 | 0.0 | 1 | 0 | 0.0 | 0 | 0.0 | 189 | 39.2 |
| 2020-22 | 32 | 20 | 21 | 16 | 32 | 23 | -11 | 21 | 32 | 0 | 0.0 | 0 | 0 | 0.0 | 0 | 0.0 | 198 | 49.0 |
| Average Driver Rating: | 41.3 | |||||||||||||||||
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.