| 1 | Jett Lawrence | 14:11.784 | | 2:16.573 | Landsborough, Australia | Honda CRF450R Works Edition |
| 2 | Hunter Lawrence | 15:30.931 | 1.006 | 2:17.579 | Landsborough, Australia | Honda CRF450R Works Edition |
| 3 | R.J. Hampshire | 15:28.455 | 1.391 | 2:18.971 | Hudson, FL | Husqvarna FC 450 Factory Edition |
| 4 | Jorge Prado | 15:14.018 | 0.419 | 2:19.389 | Lugo, Spain | KTM 450 SX-F Factory Edition |
| 5 | Haiden Deegan | 17:37.594 | 0.360 | 2:19.748 | Temecula, CA | Yamaha YZ450F |
| 6 | Garrett Marchbanks | 15:48.807 | 0.294 | 2:20.042 | Coalville, UT | Kawasaki KX450SR |
| 7 | Dylan Ferrandis | 16:20.925 | 1.236 | 2:21.278 | Avignon, France | Ducati Desmo 450MX |
| 8 | Cornelius Tøndel | 15:56.144 | 1.077 | 2:22.354 | Norway | Kawasaki KX450 |
| 9 | Aaron Plessinger | 17:26.131 | 0.414 | 2:22.767 | Hamilton, OH | KTM 450 SX-F Factory Edition |
| 10 | Mikkel Haarup | 16:13.055 | 0.465 | 2:23.232 | Denmark | Triumph TF 450-X |
| 11 | Cooper Webb | 17:20.416 | 1.247 | 2:24.478 | Newport, NC | Yamaha YZ450F |
| 12 | Justin Barcia | 16:04.563 | 0.192 | 2:24.670 | Monroe, NY | Ducati Desmo 450MX |
| 13 | Antonio Cairoli | 17:15.466 | 0.509 | 2:25.178 | Patti, Sicily | Ducati Desmo 450MX |
| 14 | Valentin Guillod | 16:48.249 | 0.322 | 2:25.499 | Switzerland | Yamaha YZ450F |
| 15 | Jeremy Hand | 17:22.069 | 0.853 | 2:26.351 | Mantua, OH | Honda CRF450R |
| 16 | Christian Craig | 16:16.133 | 0.508 | 2:26.859 | Temecula, CA | Honda CRF450R |
| 17 | Jordon Smith | 16:10.535 | 0.211 | 2:27.070 | Belmont, NC | Triumph TF 450-X |
| 18 | Stephen Rubini | 17:01.163 | 0.263 | 2:27.332 | France | Yamaha YZ450F |
| 19 | Benny Bloss | 16:34.434 | 0.118 | 2:27.450 | Oak Grove, MO | Beta 450 RX |
| 20 | Justin Rodbell | 17:48.951 | 0.245 | 2:27.695 | Prince Frederick, MD | Honda CRF450R |
| 21 | Mark Fineis | 16:03.461 | 0.105 | 2:27.799 | Indianapolis, IN | Honda CRF450R Works Edition |
| 22 | Mitchell Harrison | 16:43.315 | 0.332 | 2:28.131 | Lansing, MI | Kawasaki KX450 |
| 23 | Hamden Hudson | 17:11.471 | 0.155 | 2:28.285 | Danville, VA | Kawasaki KX450 |
| 24 | Lorenzo Locurcio | 15:02.173 | 0.127 | 2:28.412 | Venezuela | GasGas MC 450F Factory Edition |
| 25 | Mitchell Oldenburg | 15:17.038 | 0.333 | 2:28.745 | Alvord, TX | Beta 450 RX |
| 26 | Fredrik Noren | 15:59.811 | 0.251 | 2:28.996 | Lidköping, Sweden | Yamaha YZ450F |
| 27 | Devin Simonson | 17:17.352 | 1.355 | 2:30.351 | Laurinburg, NC | Yamaha YZ450F |
| 28 | Grant Harlan | 17:50.675 | 1.916 | 2:32.266 | Justin, TX | KTM 450 SX-F |
| 29 | Anton Nordstrom | 17:32.004 | 1.243 | 2:33.509 | Göteborg, Sweden | KTM 450 SX-F |
| 30 | Cory Carsten | 12:12.534 | 0.401 | 2:33.910 | Bayville, NJ | Suzuki RM-Z450 |
| 31 | Jack Chambers | 11:57.713 | 1.473 | 2:35.382 | Auburndale, FL | Kawasaki KX450 |
| 32 | Tyler Stepek | 15:20.092 | 0.159 | 2:35.541 | Mount Airy, MD | Yamaha YZ450F |
| 33 | Conner Mowry | 17:03.065 | 0.119 | 2:35.659 | Cattaraugus, NY | Husqvarna FC 450 Factory Edition |
| 34 | Vincent Luhovey | 18:45.900 | 0.075 | 2:35.733 | Greensburg, PA | Kawasaki KX450SR |
| 35 | Karter DeLong | 15:35.464 | 1.720 | 2:37.453 | Coloma, MI | Yamaha YZ450F |
| 36 | Vince Friese | 15:18.741 | 1.145 | 2:38.598 | Cape Girardeau, MO | Kawasaki KX450 |
| 37 | Jorge Rubalcava | 17:40.222 | 2.342 | 2:40.940 | El Paso, TX | KTM 450 SX-F Factory Edition |
| 38 | Brett Heidorn | 15:05.786 | 0.106 | 2:41.046 | New Richmond, OH | Honda CRF450R |
| 39 | Grant Hoffman | 17:22.591 | 0.936 | 2:41.981 | Canton, GA | Yamaha YZ450F |
| 40 | Dean Gall | 15:36.521 | 8.194 | 2:50.174 | Brookfield, MO | Honda CRF450R Works Edition |