| POS. | # | RIDER | HOMETOWN | BIKE | TEAM/SPONSORS |
|---|---|---|---|---|---|
| Start Position 1 | 27 | Malcolm Stewart | Haines City, FL | Husqvarna FC 450 RE | Rockstar Energy Husqvarna Factory Racing |
| Start Position 2 | 2 | Cooper Webb | Newport, NC | KTM 450 SX-F FE | Red Bull KTM |
| Start Position 3 | 14 | Dylan Ferrandis | Tallahassee, FL | Yamaha YZ450F | Monster Energy Yamaha Star Racing |
| Start Position 4 | 9 | Adam Cianciarulo | New Smyrna Beach, FL | Kawasaki KX450SR | Monster Energy Kawasaki |
| Start Position 5 | 94 | Ken Roczen | Clermont, FL | Suzuki RM-Z450 | Progressive Insurance Ecstar Suzuki |
| Start Position 6 | 17 | Joey Savatgy | Clermont, FL | Kawasaki KX450SR | Rick Ware Racing |
| Start Position 7 | 46 | Justin Hill | Yoncalla, OR | KTM 450 SX-F | Team Tedder Monster Energy Mountain Motorsports |
| Start Position 8 | 15 | Dean Wilson | Menifee, CA | Honda CRF450R | Fire Power Honda |
| Start Position 9 | 751 | Josh Hill | Huntersville, NC | KTM 450 SX-F | Team Tedder Monster Energy Mountain Motorsports |
| Start Position 10 | 60 | Justin Starling | Riverview, FL | GASGAS MC 450F | FXR, General Grind & Machine, JSR Motorsports |
| Start Position 11 | 68 | Cade Clason | Chesterfield, SC | Kawasaki KX450 | PRMX Partzilla Kawasaki |
| Start Position 12 | 11 | Kyle Chisholm | Valrico, FL | Suzuki RM-Z450 | Twisted Tea Suzuki Progressive Insurance |
| Start Position 13 | 73 | John Short | Pilot Point, TX | Kawasaki KX450SR | MaddParts.com, Big Buildings Direct, RPC Kawasaki |
| Start Position 14 | 848 | Joan Cros | Manlleu, ESP | Kawasaki KX450 | Namura, Invictus, SeaGems, Bravo Performance, FXR |
| Start Position 15 | 412 | Jared Lesher | Canton, GA | Yamaha YZ250 | FMF, SLJ Services, Budget Blinds, Fly Racing, Blud Lubricants |
| Start Position 16 | 219 | Chase Marquier | Newcastle, OK | Kawasaki KX450 | Partzilla PRMX Racing |
| Start Position 17 | 952 | Ludovic Macler | Bliesbruck, FR | Kawasaki KX450 | Team PRMX |
| Start Position 18 | 66 | Henry Miller | Rochester, MN | Honda CRF250R | Ti-Lube, Storm Lake Honda, Innovation Concrete Inc, Rangeline |
| Start Position 19 | 597 | Mason Kerr | Altoona, IA | Honda CRF450R | Ramsey Subaru, Lakeside Contractors, TZR |
| Start Position 20 | 637 | Bobby Piazza | Easton, PA | Yamaha YZ450F | Alien Lab CBD, Deft Family, 6D Helmets, 100%, Pro Circuit, Adept |