When it comes to Thunder Valley, the circuit for next weekends round of the AMA Nationals, former MX2 World champion and two time AMA 450 motocross champion, Ken Roczen has the most wins with five, then Jett Lawrence and Ryan Dungey have four each, Eli Tomac has three, as does Ryan Villopoto.

The question is, can Lawrence join Roczen as a five-time winner in 2025. The young Aussie won in the 250 class in 2020 and 2022 and then in the 450 class in 2023 and 2024, so he has really dominated at this circuit.

Thunder Valley National Winners

450 class

6/8/24Jett Lawrence

6/10/23 Jett Lawrence

6/11/22 Ken Roczen

6/5/21 Ken Roczen

10/3/20 Eli Tomac

6/1/19 Ken Roczen

6/2/18 Eli Tomac

6/3/17 Blake Baggett

6/4/16 Ken Roczen

5/30/15 Ryan Dungey

6/7/14 Ken Roczen

6/25/13 Ryan Villopoto

6/2/12 Ryan Dungey

6/25/11 Ryan Dungey

6/26/10 Ryan Dungey

6/27/09 Ivan Tedesco

6/29/08 James Stewart

7/22/07 James Stewart

7/23/06 Ricky Carmichael

7/24/05 Ricky Carmichael

250 Class

6/8/24 Haiden Deegan

6/10/24 Hunter Lawrence

6/11/22 Jett Lawrence

6/5/21 Justin Cooper

10/3/20 Jett Lawrence

6/1/19 Adam Cianciarulo

6/2/18 Jeremy Martin

6/3/17 Joey Savatgy

6/4/16 Joey Savatgy

5/30/15 Jeremy Martin

6/7/14 Blake Baggett

6/25/13 Eli Tomac

6/2/12 Justin Barcia

6/25/11 Blake Baggett

6/26/10 Christophe Pourcel

6/27/09 Jake Weimer

6/29/08 Ryan Villopoto

7/22/07 Ben Townley

7/23/06 Ryan Villopoto

7/24/05 Ivan Tedesco

image Ralph Marzahn