SuperNats XXVIII

120DAYS

2026 Winter Series

178DAYS

2025 Pro Tour

10DAYS

SKUSA Mexico

52DAYS

2025 PKC

39DAYS

2025 TSRS

3DAYS

Next SKUSA Pro Tour Event



PRE-ENTRY OPEN NOW
Closes July 21 at 11:59 PM PDT
summernationals - rounds 5&6 July 25-27, 2025
New Castle Motorsports Park
5816 South County 125 West
New Castle, IN 47362
(765) 987-8090
newcastlemotorsportspark.com
Google Maps

 

Event Bulletin

  • 7/15 9:45 AM - X30 JUNIOR has just a few spots left. Both KA100 Junior and Senior remain sold out and waitlisting. We will not be expanding any sold out classes. If you are currently waitlisted in KA Jr, you are running out of time for X30.
Banner

SKUSA Pro Tour

EKN Trackside: 2021 Superkarts! USA Pro Tour SummerNationals – Preview
Thursday, 12 August 2021 07:37

Consistent results have Branyon Tiner leading the X30 Senior championship standings heading into the SummerNationals (Photo: EKN)

The 12th season of the Superkarts! USA Pro Tour is set to conclude this weekend (August 13-15) with the 11th running of the SKUSA SummerNationals at the New Castle Motorsports Park. A season high of 245 entries over the nine categories will converge on the New Castle, Indiana facility – site of last year’s SKUSA Summer Festival with two weekends of racing featuring six rounds of competition.

New Castle has been the home of the SummerNationals since 2015, with the SKUSA Pro Tour champions decided from 2017 to the present after the creation of the WinterNationals. The ‘SKUSA Super Mile’ course is the layout for this weekend, similar to what was used the first weekend in 2020, featuring the wild ‘ski jump’ section mixing the ‘national’ layout with the extension area. Weather will be an issue with humidity expected to be high, however, rain is not forecasted for the days of racing. Read full story on eKartingNews.com