SuperNats XXVIII

95DAYS

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231DAYS

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Next ProKart Challenge Event


PRE-ENTRY OPEN NOW!
Closes Tues, Aug 19 at 11:59 PM

Round 5 - SONOMA RACEWAY August 23-24, 2025
Sonoma Raceway Karting Center
29355 Arnold Dr,
Sonoma, CA 95476
sonomaraceway.com
Google Maps
There will be a Sunoco vendor pumping fuel.

SuperNationals 28


PRE-ENTRY OPEN NOW!!!

WAITLIST FAQ

Supernationals 28 November 12-16, 2025
Las Vegas Motor Speedway
7000 Las Vegas Blvd N
Las Vegas, NV 89115
Google Maps

PACKAGES & SHIPMENTS

Event Bulletin

  • 8/8 1:00 PM - CAPACITY UPDATE - X30 Junior and Pro Shifter are now open to 88. If you were previously waitlisted, please return to RaceSelect to complete the payment and confirm your entry.
  • 8/5 1:00 PM - SOLD OUT CLASSES - KA100 Senior, KA100 Master, Micro Swift, Mini Swift.
  • 8/1 1:20 PM - TEMP NUMBERS - If you have or can only pick a 1000 number in KA100 Senior, that is only a TEMPORARY number.  We will issue you a 900 number later on.
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 Important News

Second Half of California ProKart Challenge Underway
Wednesday, 17 July 2019 13:30

Josh Pierson doubled up on the weekend, winning both X30 Junior and KA100 Junior (Photo: DromoPhotos.com)

The California ProKart Challenge began the second half of the 2019 championship season, hosting Round Four at the Marina Airport Kart Track on July 13-14. The Superkarts! USA regional program took to the home of the Monterey Bay Karters for the two-day event, with practice and qualifying held Saturday, Prefinal and Final held on Sunday. The weather was unseasonably colder, with strong winds dropping the temperature, making the July weekend feel like a winter trip along the Pacific Ocean. The racing was not affected, however, as a number of drivers added to their win totals to help their title chase hopes.
Read more...
 
Season Resumes for California ProKart Challenge This Weekend
Tuesday, 09 July 2019 14:10

The fourth round of the California ProKart Challenge heads to the resurfaced Marina Airport Kart Track - home of the Monterey Bay Karters this weekend (Photo: DromoPhotos.com)

The second half of the 2019 California ProKart Challenge begins this weekend as the Superkarts! USA regional program heads to Marina Airport Kart Track on July 13-14. The Monterey Bay Karters are set to welcome the leading California karting regional program with the fourth round of the championship series. Located just miles from the coast, competitors will be able to enjoy the cool and clear weather near Monterey, contesting the ‘B’ track layout at just over 1/2-mile long.
Read more...
 
SummerNats Track Layout Adjustment
Tuesday, 09 July 2019 11:14

Small item of note, there will be a subtle track change for the SummerNats at New Castle Motorsports Park - we will be adding back in the technical section shown in the illustration above. We’ve had an overwhelming request to do this by numerous #racers and we’re always eager to please. To confirm, the track will be run the week before the ProTour event by the good folks at Great Lakes PKC at their club event. This will be your opportunity to try the new configuration and test for the following weekend.
 
ProKart Challenge Round 4 at Monterey – Pre-Entry Deadline Approaching!
Monday, 08 July 2019 12:03
The Pre-Entry Cutoff For PKC Round 4 at Marina Airport Kart Track happening this coming weekend is tomorrow night, Tuesday, July 9th at Midnight PDT. All event info is posted HERE. Pit spots can be reserved HERE. Team tire orders are due by Wednesday, July 10th at NOON. Hope to see you all in beautiful Monterey!
 
Superkarts! USA Confirms New Inaugural Track Configuration For Ncmp Protour Series Finale
Friday, 21 June 2019 11:59
Superkarts! USA today confirmed the long-awaited track configuration for August’s SummerNationals event. The fabled New Castle Motorsports Park will once again play host to the series finale, this time on a completely new inaugural track configuration than in years past.

“We’ve been coming to New Castle Motorsports Park for several years,” explained SKUSA’s Tom Kutscher. “While it’s truly one of the finest facilities in the country, some of our most seasoned teams and drivers were eager for a slight change. So, with that said, we’re excited to confirm we’ll be running the newly dubbed ‘SKUSA Super Mile’ configuration for the final race of the ProTour.”
Read more...
 


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