| Nation | MX2 | OPEN | MXGP |
| USA | RJ Hampshire | Christian Craig | Aaron Plessinger |
| France | Tom Vialle | Maxime Renaux | Romain Febvre |
| Australia | Hunter Lawrence | Dean Ferris | Jett Lawrence |
| Italy | Andrea Adamo | Mattia Guadagnini | Alberto Forato |
| Belgium | Lucas Coenen | Liam Everts | Jago Geerts |
| Spain | David Braceras | Jorge Prado | Ruben Fernandez |
| Netherlands | Kay de Wolf | Glenn Coldenhoff | Calvin Vlaanderen |
| Germany | Simon Längenfelder | Tom Koch | Ken Roczen |
| Switzerland | Arnaud Tonus | Valentin Guillod | Jeremy Seewer |
| Great Britain | Josh Gilbert | Conrad Mewse | Ben Watson |
| Latvia | Janis Reisulis | Karlis Reisulis | Pauls Jonass |
| Sweden | Filip Bengtsson | Isak Gifting | Alvin Ostlund |
| Norway | Kevin Horgmo | Hakon Osterhagen | Cornelius Tøndel |
| Finland | Emil Weckman | Jere Haavisto | Miro Sihvonen |
| Canada | Ryder McNabb | Jess Pettis | Dylan Wright |
| Slovakia | Tomáš Kohút | Pavol Repčák | Šimon Jošt |
| Denmark | Magnus Smith | Glen Meier | Mathias Jørgensen |
| South Africa | Camden McLellan | Cameron Durow | Jesse Wright |
| Estonia | Jörgen-Matthias Talviku | Harri Kullas | Tanel Leok |
| Poland | Damian Zdunek | Jakub Kowalski | Jakub Barczewski |
| New Zealand | James Scott | Hamish Harwood | Cody Cooper |
| Lithuania | Erlandas Mackonis | Dovydas Karka | Domantas Jazdauskas |
| Ireland | Glenn McCormick | Jason Meara | Martin Barr |
| Puerto Rico | Jack Chambers | Edwardo Morales | Rodny González |
| Brazil | Guilherme Bresolin | Fábio Santos | Eduardo Lima |
| Mexico | Víctor García Hernandez | Jorge Rubalcava | Tre Fierro |
| Austria | Marcel Stauffer | Johannes Klein | Michael Kratzer |
| Iceland | Eiður Orri Pálmarsson | Alexander Adam Kuc | Máni Freyr Pétursson |
| Cezch Republic | Julius Mikula | Vaclav Kovar | Jakub Teresak |
| Slovenia | Jan Pancar | Jaka Peklaj | Tim Gajser |
| Chile | Benjamin Garib | Nicolas Israel | Bimbo Pavez |
| FIM Latin America | Marco Antezana | Joaquin Poli | Miguel Cordovez |
| Portugal | Afonso Gomes | Paulo Alberto | Luis Outeiro |
| Croatia | Matija Šterpin | Luka Kunić | Matija Kelava |
Image: MXGP/Infront Moto Racing
