SuperNats XXVII

209DAYS

2025 Winter Series

2025 TBA

2024 Pro Tour

57DAYS

SKUSA Mexico

36DAYS

2024 PKC

2DAYS

2024 TSRS

15DAYS

Next ProKart Challenge Event


PRE-REG CLOSED
Reg opens on site Friday at 3PM
Round 2 - Buttonwillow (Reverse) April 20-21, 2024
Buttonwillow Raceway Park
24551 Lerdo Highway
Buttonwillow, CA 93206
(661) 764-5333
buttonwillowraceway.com
Google Maps
Please contact the facility for Kart Track hours.  No Friday practice.

California ProKart Challenge
The California ProKart Challenge is gearing up for Sonoma!
Friday, 13 May 2016 12:05
Do we dare say it again? Round 4 at Simraceway on June 3-4 will likely be our biggest regional race EVER, with summertime upon us and such a strong contingent of drivers currently living in NorCal!  The EVENT info pages have all of the exciting details and the online SKUSA STORE is open now for race entry.

See you there!