Chad Chaffin NASCAR Truck 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 | 6 | 0 | 0 | 0 | 2 | 20.6667 | 21.6667 | 1 | 2 | 11 | 1.358333 | 668 |
| Bristol | 4 | 0 | 0 | 0 | 1 | 8.5000 | 17.5000 | 1 | 1 | 10 | 1.250000 | 765 |
| Charlotte | 4 | 0 | 0 | 0 | 1 | 11.5000 | 22.2500 | 1 | 1 | 1 | 0.180000 | 493 |
| Chicago | 1 | 0 | 0 | 0 | 0 | 10.0000 | 14.0000 | 0 | 0 | 0 | 0.000000 | 177 |
| Darlington | 2 | 0 | 0 | 1 | 1 | 11.5000 | 10.0000 | 1 | 1 | 1 | 0.340000 | 297 |
| Daytona | 4 | 0 | 0 | 0 | 0 | 15.2500 | 21.7500 | 1 | 1 | 4 | 1.000000 | 316 |
| Dover | 4 | 0 | 1 | 1 | 2 | 13.0000 | 13.0000 | 2 | 2 | 59 | 7.375000 | 792 |
| Fontana | 5 | 0 | 0 | 0 | 0 | 17.4000 | 20.4000 | 1 | 1 | 6 | 1.132000 | 404 |
| Gateway | 4 | 0 | 0 | 1 | 2 | 16.7500 | 13.0000 | 1 | 1 | 7 | 1.005000 | 643 |
| Homestead | 5 | 0 | 0 | 0 | 1 | 19.2000 | 23.8000 | 0 | 0 | 0 | 0.000000 | 541 |
| IRP | 5 | 0 | 1 | 1 | 1 | 17.0000 | 15.8000 | 2 | 2 | 8 | 0.800000 | 955 |
| Kansas | 4 | 1 | 0 | 0 | 1 | 12.7500 | 13.7500 | 2 | 3 | 10 | 1.497500 | 670 |
| Kentucky | 5 | 0 | 0 | 1 | 1 | 14.4000 | 20.8000 | 0 | 0 | 0 | 0.000000 | 562 |
| Las Vegas | 5 | 0 | 0 | 0 | 0 | 20.6000 | 18.2000 | 0 | 0 | 0 | 0.000000 | 733 |
| Loudon | 5 | 0 | 0 | 0 | 2 | 14.4000 | 18.8000 | 0 | 0 | 0 | 0.000000 | 848 |
| Mansfield | 3 | 0 | 0 | 0 | 0 | 21.3333 | 27.3333 | 0 | 0 | 0 | 0.000000 | 659 |
| Martinsville | 8 | 0 | 0 | 1 | 3 | 13.3750 | 15.6250 | 2 | 3 | 89 | 4.450000 | 1767 |
| Memphis | 7 | 0 | 0 | 1 | 2 | 16.2857 | 21.8571 | 0 | 0 | 0 | 0.000000 | 1198 |
| Mesa Marin | 1 | 0 | 0 | 0 | 0 | 27.0000 | 20.0000 | 0 | 0 | 0 | 0.000000 | 253 |
| Michigan | 4 | 0 | 0 | 1 | 2 | 11.7500 | 12.0000 | 0 | 0 | 0 | 0.000000 | 399 |
| Milwaukee | 3 | 0 | 0 | 1 | 1 | 10.3333 | 10.6667 | 0 | 0 | 0 | 0.000000 | 599 |
| Nashville | 1 | 0 | 0 | 1 | 1 | 8.0000 | 3.0000 | 0 | 0 | 0 | 0.000000 | 250 |
| Nashville (IRL) | 6 | 1 | 0 | 0 | 1 | 15.1667 | 16.3333 | 1 | 2 | 18 | 2.000000 | 796 |
| Phoenix | 5 | 0 | 0 | 0 | 0 | 18.8000 | 25.6000 | 0 | 0 | 0 | 0.000000 | 640 |
| Richmond | 3 | 0 | 0 | 0 | 0 | 12.0000 | 20.0000 | 0 | 0 | 0 | 0.000000 | 600 |
| South Boston | 1 | 0 | 0 | 0 | 0 | 16.0000 | 13.0000 | 0 | 0 | 0 | 0.000000 | 252 |
| Talladega | 2 | 0 | 0 | 0 | 2 | 28.5000 | 8.0000 | 0 | 0 | 0 | 0.000000 | 188 |
| Texas | 9 | 0 | 0 | 1 | 2 | 15.3333 | 18.6667 | 0 | 0 | 0 | 0.000000 | 1244 |
| Total | 116 | 2 | 2 | 11 | 29 | 15.6293 | 18.1379 | 16 | 20 | 224 | 0.994138 | 17709 |