Jack Sprague at Tucson Raceway Park
Jack Sprague has made 3 NASCAR Truck Series starts at Tucson Raceway Park since 1995, with 0 wins, 3 top-10s and an average finish of 5.7.
Totals at Tucson Raceway Park by series
| Series | Starts | Wins | Top 5 | Top 10 | Laps led | Avg finish | Avg start | Best finish |
|---|---|---|---|---|---|---|---|---|
| Truck Series | 3 | 0 | 2 | 3 | 0 | 5.7 | 7.3 | 5 |
Every start at Tucson Raceway Park
| Date | Race | Series | Start | Finish | Laps led | Status |
|---|---|---|---|---|---|---|
| March 1, 1997 | 1997 NAPA 200 | Craftsman Truck Series | 9 | 7 | 0 | Running |
| May 25, 1996 | 1996 NAPA 200 | Craftsman Truck Series | 10 | 5 | 0 | Running |
| April 8, 1995 | 1995 Racing Champions 200 | SuperTruck Series | 3 | 5 | 0 | Running |