#72 Lafleur Motorsports
Propriétaire : Tommy Lafleur
Marque : Chevrolet
Commanditaire : Liberty University
Pilote principal : William Byron
Marque : Chevrolet
Commanditaire : Liberty University
Pilote principal : William Byron
Statistiques de la saison 2018
| # | Circuit | Dep | Fin | Pilote | Voiture | Tours | Statut | Menés | Points | Bourses |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Daytona | 33 | 23 | William Byron | #24 Axalta | 203 / 207 | running | 0 | 14 | 160 |
| 2 | Atlanta | 23 | 18 | William Byron | #24 Liberty University | 323 / 325 | running | 0 | 19 | 130 |
| 3 | Las Vegas | 17 | 27 | William Byron | #24 Axalta | 263 / 267 | running | 0 | 10 | 40 |
| 4 | Phoenix | 11 | 12 | William Byron | #24 Axalta | 312 / 312 | running | 15 | 25 | 240 |
| 5 | Fontana | 29 | 15 | William Byron | #24 Axalta | 199 / 200 | running | 1 | 23 | 180 |
| 6 | Martinsville | 20 | 20 | William Byron | #24 Liberty University | 497 / 500 | running | 0 | 17 | 110 |
| 7 | Texas | 33 | 10 | William Byron | #24 Liberty University | 334 / 334 | running | 1 | 27 | 280 |
| 8 | Bristol | 11 | 18 | William Byron | #24 Axalta | 498 / 500 | running | 0 | 19 | 130 |
| 9 | Richmond | 9 | 12 | William Byron | #24 Axalta | 402 / 402 | running | 0 | 38 | 240 |
| 10 | Talladega | 17 | 29 | William Byron | #24 Liberty University | 165 / 188 | crash | 14 | 10 | 20 |
| 11 | Dover | 17 | 14 | William Byron | #24 Axalta | 399 / 400 | running | 0 | 23 | 200 |
| 12 | Kansas | 13 | 33 | William Byron | #24 Liberty University | 252 / 267 | crash | 0 | 4 | 0 |
| 13 | Charlotte | 21 | 39 | William Byron | #24 Liberty University Patriotic | 139 / 400 | crash | 0 | 1 | 0 |
| 14 | Pocono | 16 | 18 | William Byron | #24 UniFirst | 160 / 160 | running | 0 | 19 | 130 |
| 15 | Michigan | 14 | 13 | William Byron | #24 Liberty University | 133 / 133 | running | 0 | 28 | 220 |
| 16 | Sonoma | 8 | 25 | William Byron | #24 Liberty University | 109 / 110 | running | 0 | 12 | 60 |
| 17 | Chicago | 8 | 20 | William Byron | #24 UniFirst | 266 / 267 | running | 0 | 17 | 110 |
| 18 | Daytona | 18 | 32 | William Byron | #24 Liberty University | 64 / 168 | crash | 12 | 12 | 0 |
| 19 | Kentucky | 21 | 20 | William Byron | #24 Liberty University | 267 / 267 | running | 0 | 17 | 110 |
| 20 | Loudon | 11 | 14 | William Byron | #24 Axalta | 301 / 301 | running | 0 | 23 | 200 |
| 21 | Pocono | 38 | 6 | William Byron | #24 Axalta / Imron | 164 / 164 | running | 10 | 32 | 450 |
| 22 | Watkins Glen | 16 | 8 | William Byron | #24 Hertz | 90 / 90 | running | 0 | 37 | 360 |
| 23 | Michigan | 20 | 36 | William Byron | #24 Liberty University | 187 / 200 | running | 0 | 1 | 0 |
| 24 | Bristol | 5 | 23 | William Byron | #24 Liberty University | 496 / 500 | running | 0 | 14 | 80 |
| 25 | Darlington | 10 | 35 | William Byron | #24 Axalta Throwback | 329 / 367 | engine | 0 | 2 | 0 |
| 26 | Indianapolis | 22 | 19 | William Byron | #24 Liberty University | 160 / 160 | running | 3 | 21 | 120 |
| 27 | Las Vegas | 21 | 37 | William Byron | #24 Axalta | 210 / 272 | crash | 0 | 1 | 0 |
| 28 | Richmond | 19 | 20 | William Byron | #24 Liberty University | 398 / 400 | running | 0 | 17 | 110 |
| 29 | Charlotte (Roval) | 21 | 34 | William Byron | #24 UniFirst | 103 / 109 | crash | 0 | 3 | 0 |
| 30 | Dover | 22 | 19 | William Byron | #24 Hendrick Autoguard | 402 / 404 | running | 0 | 18 | 120 |
| 31 | Talladega | 8 | 20 | William Byron | #24 Hertz | 193 / 193 | running | 5 | 17 | 110 |
| 32 | Kansas | 17 | 38 | William Byron | #24 UniFirst | 55 / 267 | engine | 0 | 1 | 0 |
| 33 | Martinsville | 11 | 39 | William Byron | #24 Liberty University | 364 / 500 | crash | 0 | 1 | 0 |
| 34 | Texas | 9 | 16 | William Byron | #24 Hendrick Autoguard | 337 / 337 | running | 0 | 21 | 160 |
| 35 | Phoenix | 19 | 9 | William Byron | #24 Hertz | 312 / 312 | running | 0 | 30 | 320 |
| 36 | Homestead | 28 | 24 | William Byron | #24 Hertz | 266 / 267 | running | 0 | 13 | 70 |