J.R. Heffner
NASCAR Craftsman Truck Series · 2014–2018
Career totals
| Starts | Wins | Top 5s | Top 10s | Poles | Laps led | Avg finish | Titles |
|---|---|---|---|---|---|---|---|
| 4 | 0 | 0 | 0 | 0 | 0 | 20.0 | 0 |
Season by season
| Season | Starts | Wins | Top 5s | Top 10s | Poles | Avg fin | Pts |
|---|---|---|---|---|---|---|---|
| 2014 | 2 | 20.5 | 47 | ||||
| 2016 | 1 | 15.0 | 18 | ||||
| 2018 | 1 | 24.0 | 13 |