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Next ProKart Challenge Event

PRE-ENTRY OPEN NOW!
Late/Walk-Up Reg starts Tues, April 21
at 11:59 PM PDT. You can still register
online but $25 late fee applies.

PKC Rounds 1/2 - K1 Circuit April 24-26, 2026
K1 Circuit
32240 Grand Ave
Winchester, CA 92596
k1circuit.com
Google Maps
There will be a Sunoco vendor pumping fuel.
There is no camping at this facility.
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 Important News

California ProKart Challenge Enjoys Great Racing Around Streets of Willow
Wednesday, 12 April 2017 13:36

(Photo: DromoPhotos.com)

For the first time since 2011, the California ProKart Challenge took to the wild and fast Streets of Willow course, hosting the second round of the 2017 championship series. The Rosamond, California facility has been a regular stop on the California PKC schedule, and this time series promoter Tom Kutscher elected to bring something different and exciting. The more than 150 drivers took on the 1.6-mile layout – the largest course in Superkarts! USA competition this season. Four race groups split the time on March 31-April 1, welcoming returning winners and first time victors.
Read more...
 
Last Call for Streets of Willow Entries
Monday, 27 March 2017 21:34
Pre-Entry for PKC Round 2 at Streets of Willow closes tomorrow morning so make sure to get your entries in tonight.  You can register on MotorsportReg.
 
The SKUSA Corporate Office Will be Closed from Dec 22 Thru Jan 2
Monday, 19 December 2016 11:27


The last day of 2016 to submit a tire or pipe order for shipping or pickup will be 3pm PST on Wednesday, Dec. 21. Please submit all orders via email to This e-mail address is being protected from spambots. You need JavaScript enabled to view it with a copy to This e-mail address is being protected from spambots. You need JavaScript enabled to view it
 
EKN Trackside: Superkarts! USA SuperNationals 20 – SuperSunday Report
Sunday, 20 November 2016 00:00

Danny Formal scored the S1 victory and title, becoming the first to earn over $26,000 at the SuperNationals (Photo: On Track Promotions - otp.ca)

There is no other day like it around the world – SuperSunday at the Superkarts! USA SuperNationals. For the 20th time, drivers from around the world took part in the premier event of the organization, taking part in the final day of action at the Las Vegas Convention Center. Ten different categories battled since Wednesday, with drivers vying for a chance to make history and place themselves in the record books. A brief rain shower was the only diminish on the day as the 20th SuperNationals winners and 2016 SKUSA Pro Tour champions were decided.  Read full story on eKartingNews.com
 
EKN Trackside: Superkarts! USA SuperNationals 20 – Saturday Report
Saturday, 19 November 2016 00:00

Brandon Jarsocrak starts from the pole position in X30 Senior (Photo: On Track Promotions - otp.ca)

There is no doubt, Situation Saturday is always and intense day from the morning warm-up to the last Last Chance Qualifier. For many, it was a battle just to get into the Superkarts! USA SuperNationals 20 main events and others, a crushing defeat to load up everything in the trailer one day early. Are you in search of PayPal casinos not on GamStop? In this post experts listed top non GamStop PayPal casinos which accept deposits and cashouts via this payment method. The Las Vegas Convention Center welcomed warmer temperatures than what everyone experienced on Wednesday through Friday, providing perfect conditions for the third round of heat races and the LCQ events for the 10 categories. Read full story on eKartingNews.com
 


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