Follow Along With The 2025 360 Summer Challenge Series

Written on 05/18/2025
Nick Coward


Image credit: Nick Coward / RACECAR Illustrated

 




Above: Round 1 winner Jesse Schlotfeldt. (pc: Haley Walker / Walker Imagery)

 

The 360 Summer Challenge Series is a 6-round 360 Sprint Car Series between Skagit Speedway and Grays Harbor Raceway. A $6000 prize-purse is up for grabs between drivers who contest every round of the series. The series was first initiated in 2024. The reigning champion is Cam Smith.

 


 

 

 

 


 

 

 

 

 

 

 

 


Above: 2024 Summer Challenge Series champion Cam Smith