Jack Sprague NASCAR Cup Series statistics by track
| Track | Starts | Poles | Wins | Top 5s | Top 10s | Avg. Start | Avg. Finish | Races Led | Times Led | Laps Led | Avg. % Led | Laps | 
| Atlanta | 2 | 0 | 0 | 0 | 0 | 27.5000 | 39.5000 | 0 | 0 | 0 | 0.000000 | 290 | 
| Bristol | 2 | 0 | 0 | 0 | 0 | 41.0000 | 37.5000 | 0 | 0 | 0 | 0.000000 | 665 | 
| Charlotte | 1 | 0 | 0 | 0 | 0 | 5.0000 | 22.0000 | 0 | 0 | 0 | 0.000000 | 274 | 
| Chicagoland | 1 | 0 | 0 | 0 | 0 | 34.0000 | 40.0000 | 0 | 0 | 0 | 0.000000 | 117 | 
| Darlington | 1 | 0 | 0 | 0 | 0 | 34.0000 | 40.0000 | 0 | 0 | 0 | 0.000000 | 144 | 
| Daytona | 2 | 0 | 0 | 0 | 0 | 29.5000 | 22.5000 | 0 | 0 | 0 | 0.000000 | 268 | 
| Dover | 1 | 0 | 0 | 0 | 0 | 41.0000 | 41.0000 | 0 | 0 | 0 | 0.000000 | 215 | 
| Fontana | 1 | 0 | 0 | 0 | 0 | 12.0000 | 39.0000 | 0 | 0 | 0 | 0.000000 | 199 | 
| Homestead | 1 | 0 | 0 | 0 | 0 | 32.0000 | 30.0000 | 0 | 0 | 0 | 0.000000 | 264 | 
| Kansas | 1 | 0 | 0 | 0 | 0 | 23.0000 | 35.0000 | 0 | 0 | 0 | 0.000000 | 97 | 
| Las Vegas | 1 | 0 | 0 | 0 | 0 | 42.0000 | 26.0000 | 0 | 0 | 0 | 0.000000 | 265 | 
| Martinsville | 1 | 0 | 0 | 0 | 0 | 14.0000 | 29.0000 | 0 | 0 | 0 | 0.000000 | 497 | 
| Michigan | 1 | 0 | 0 | 0 | 0 | 14.0000 | 19.0000 | 0 | 0 | 0 | 0.000000 | 199 | 
| Phoenix | 1 | 0 | 0 | 0 | 0 | 34.0000 | 23.0000 | 1 | 1 | 2 | 0.640000 | 310 | 
| Pocono | 1 | 0 | 0 | 0 | 0 | 18.0000 | 22.0000 | 0 | 0 | 0 | 0.000000 | 199 | 
| Richmond | 1 | 0 | 0 | 0 | 0 | 29.0000 | 26.0000 | 0 | 0 | 0 | 0.000000 | 392 | 
| Rockingham | 2 | 0 | 0 | 0 | 0 | 31.0000 | 34.5000 | 0 | 0 | 0 | 0.000000 | 776 | 
| Sonoma | 1 | 0 | 0 | 0 | 0 | 28.0000 | 39.0000 | 0 | 0 | 0 | 0.000000 | 95 | 
| Talladega | 1 | 0 | 0 | 0 | 0 | 20.0000 | 34.0000 | 0 | 0 | 0 | 0.000000 | 109 | 
| Texas | 1 | 0 | 0 | 0 | 0 | 31.0000 | 22.0000 | 0 | 0 | 0 | 0.000000 | 333 | 
| Total | 24 | 0 | 0 | 0 | 0 | 27.8750 | 31.4583 | 1 | 1 | 2 | 0.026667 | 5708 |