Shelby Howard NASCAR Xfinity 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 | 24.0000 | 19.5000 | 0 | 0 | 0 | 0.000000 | 397 | 
| Bristol | 4 | 0 | 0 | 0 | 0 | 26.5000 | 27.0000 | 0 | 0 | 0 | 0.000000 | 978 | 
| Charlotte | 1 | 0 | 0 | 0 | 0 | 29.0000 | 39.0000 | 0 | 0 | 0 | 0.000000 | 19 | 
| Chicagoland | 2 | 0 | 0 | 0 | 0 | 19.5000 | 23.0000 | 0 | 0 | 0 | 0.000000 | 398 | 
| Daytona | 2 | 0 | 0 | 0 | 0 | 20.0000 | 24.0000 | 0 | 0 | 0 | 0.000000 | 220 | 
| Dover | 1 | 0 | 0 | 0 | 0 | 43.0000 | 31.0000 | 0 | 0 | 0 | 0.000000 | 193 | 
| Gateway | 3 | 0 | 0 | 0 | 0 | 18.0000 | 17.3333 | 0 | 0 | 0 | 0.000000 | 537 | 
| Homestead | 2 | 0 | 0 | 0 | 0 | 14.5000 | 34.5000 | 0 | 0 | 0 | 0.000000 | 265 | 
| Iowa | 1 | 0 | 0 | 0 | 0 | 20.0000 | 12.0000 | 0 | 0 | 0 | 0.000000 | 250 | 
| IRP | 5 | 0 | 0 | 0 | 0 | 19.4000 | 22.6000 | 0 | 0 | 0 | 0.000000 | 941 | 
| Kansas | 3 | 0 | 0 | 0 | 0 | 24.6667 | 22.0000 | 0 | 0 | 0 | 0.000000 | 594 | 
| Kentucky | 3 | 0 | 0 | 0 | 0 | 22.0000 | 23.3333 | 0 | 0 | 0 | 0.000000 | 592 | 
| Las Vegas | 2 | 0 | 0 | 0 | 0 | 24.0000 | 24.5000 | 0 | 0 | 0 | 0.000000 | 364 | 
| Memphis | 3 | 0 | 0 | 0 | 0 | 18.3333 | 29.3333 | 0 | 0 | 0 | 0.000000 | 502 | 
| Michigan | 2 | 0 | 0 | 0 | 0 | 34.5000 | 20.0000 | 0 | 0 | 0 | 0.000000 | 248 | 
| Milwaukee | 1 | 0 | 0 | 0 | 0 | 17.0000 | 23.0000 | 0 | 0 | 0 | 0.000000 | 248 | 
| Nashville (IRL) | 4 | 0 | 0 | 0 | 0 | 28.5000 | 16.0000 | 0 | 0 | 0 | 0.000000 | 898 | 
| Phoenix | 1 | 0 | 0 | 0 | 0 | 29.0000 | 28.0000 | 0 | 0 | 0 | 0.000000 | 191 | 
| Richmond | 5 | 0 | 0 | 0 | 0 | 19.2000 | 25.4000 | 0 | 0 | 0 | 0.000000 | 1031 | 
| Talladega | 2 | 0 | 0 | 0 | 0 | 15.5000 | 23.0000 | 0 | 0 | 0 | 0.000000 | 239 | 
| Texas | 5 | 0 | 0 | 0 | 0 | 28.0000 | 29.2000 | 0 | 0 | 0 | 0.000000 | 877 | 
| Total | 54 | 0 | 0 | 0 | 0 | 23.0370 | 24.1481 | 0 | 0 | 0 | 0.000000 | 9982 |