Thunder Valley Motocross by the numbers: A new 450 winner will be crowned
The first Pro Motocross race held at Thunder Valley in Lakewood, Colorado in 2005 was swept by Ricky Carmichael in a season where he won all but two motos while James Stewart won there in a 2008 night race on his way to winning all 24 motos and those are some of the numbers highlighting the track’s 18 years. Through two rounds and four motos, Jett Lawrence has been perfect in 2023 and he looks to add to the history of Thunder Valley.


