Revised: April 22 2026 - 5:30 AM
*Provisional Entry List is subject to change
| Number | Rider | | Hometown | Bike |
|---|
| 1 | ![Cooper Webb]() Cooper Webb | | Newport, NC  | Yamaha YZ250F |
| 4 | ![Chase Sexton]() Chase Sexton | | La Moille, IL | Kawasaki KX450SR |
| 12 | ![Shane McElrath]() Shane McElrath | | Canton, NC | Honda CRF450R |
| 14 | ![Dylan Ferrandis]() Dylan Ferrandis | | Avignon, France  | Ducati Desmo 450MX |
| 15 | ![Dean Wilson]() Dean Wilson | | Scotland, United Kingdom  | Honda CRF450R |
| 17 | ![Joey Savatgy]() Joey Savatgy | | Thomasville, GA | Honda CRF450R |
| 20 | ![Jordon Smith]() Jordon Smith | | Belmont, NC | Triumph TF 450-X |
| 26 | ![Jorge Prado]() Jorge Prado | New | Lugo, Spain  | KTM 450 SX-F Factory Edition |
| 27 | ![Malcolm Stewart]() Malcolm Stewart | New | Haines City, FL | Husqvarna FC 450 Factory Edition |
| 28 | ![Christian Craig]() Christian Craig | New | Temecula, CA | Honda CRF450R |
| 32 | ![Justin Cooper]() Justin Cooper | New | Cold Spring Harbor, NY | Yamaha YZ450F |
| 36 | ![Garrett Marchbanks]() Garrett Marchbanks | New | Coalville, UT | Kawasaki KX450SR |
| 41 | ![Mitchell Harrison]() Mitchell Harrison | New | Lansing, MI | Kawasaki KX450 |
| 45 | ![Colt Nichols]() Colt Nichols | New | Muskogee, OK | Suzuki RM-Z450 |
| 46 | ![Justin Hill]() Justin Hill | New | Yoncalla, OR | KTM 450 SX-F |
| 62 | ![Grant Harlan]() Grant Harlan | New | Justin, TX | KTM 450 SX-F |
| 63 | ![Fredrik Noren]() Fredrik Noren | New | Lidköping, Sweden  | Yamaha YZ450F |
| 78 | ![Kevin Moranz]() Kevin Moranz | New | Topeka, KS | KTM 450 SX-F |
| 94 | ![Ken Roczen]() Ken Roczen | New | Mattstedt, Germany  | Suzuki RM-Z450 |
| 96 | ![Hunter Lawrence]() Hunter Lawrence | New | Landsborough, Australia  | Honda CRF450R Works Edition |
| 118 | ![Cheyenne Harmon]() Cheyenne Harmon | New | Ovilla, TX | Kawasaki KX450 |
| 123 | ![Anthony Rodriguez]() Anthony Rodriguez | New | Caracacus, Venezuela  | KTM 450 SX-F |
| 169 | ![Logan Karnow]() Logan Karnow | New | Vermilion, OH | Kawasaki KX450 |
| 208 | ![Logan Leitzel]() Logan Leitzel | New | Dillsburg, PA | Kawasaki KX450 |
| 281 | ![Cory Carsten]() Cory Carsten | New | Bayville, NJ | Suzuki RM-Z250 |
| 411 | ![Scott Meshey]() Scott Meshey | New | Zephyrhills, FL | Husqvarna FC 450 |
| 437 | ![Vincent Luhovey]() Vincent Luhovey | New | Greensburg, PA | Kawasaki KX250 |
| 489 | ![Ricci Randanella]() Ricci Randanella | New | Marlton, NJ | Kawasaki KX450 |
| 519 | ![Josh Cartwright]() Josh Cartwright | New | Fort Worth, TX | Kawasaki KX450 |
| 581 | ![Kyle Bitterman]() Kyle Bitterman | New | Lockport, NY | Honda CRF450R |
| 637 | ![Robert Piazza]() Robert Piazza | New | Easton, PA | Yamaha YZ450F |
| 711 | ![Tristan Lane]() Tristan Lane | New | Deland, FL | Yamaha YZ450F |
| 719 | ![Vince Friese]() Vince Friese | New | Cape Girardeau, MO | Kawasaki KX450 |
| 784 | ![Cade Clason]() Cade Clason | New | Arcadia, OH | Kawasaki KX450 |
| 848 | ![Joan Cros]() Joan Cros | New | Manlleu, Spain | Yamaha YZ450F |
| 874 | ![Zack Williams]() Zack Williams | New | Elko, MN | Honda CRF450R |
| 976 | ![Josh Greco]() Josh Greco | New | Olivehurst, CA | Kawasaki KX450 |
| 996 | ![Preston Taylor]() Preston Taylor | New | Hastings, NE | Kawasaki KX450 |
