The 21st season of the Superkarts! USA ProKart Challenge is set to end following the sixth and final round of competition on October 11-12 at the K1 Circuit. For a third time this year, the SKUSA regional program will visit the Winchester, California, facility for the final round of the championship chase. The 1.1-mile ‘Pro Track’ will welcome the competitors on the weekend, fighting for the final points up for grabs.

Speed Concepts Racing has established itself as one of the top karting teams in North America with a resume that boasts multiple wins and championships over the last few seasons. The 2025 campaign was no different as the team added new racers to their roster throughout the year. As the third quarter comes to a close, the team is happy to announce the addition of Cash Perkins to the driver roster in the Senior ranks for the remainder of the 2025 season and into 2026.

The Superkarts! USA SuperNationals 28 is set to be a record-breaking event on November 12-16 outside the Las Vegas Motor Speedway. For a third straight year, karters from around the world will converge on the Las Vegas, Nevada facility to compete for a space in the SKUSA record books. Part of the battle to etch their name in history on SuperSunday will be to take home a piece of the prize package, valued at roughly $45,000.

A significant weekend lies ahead for the ProKart Challenge program. The Superkarts! USA regional program is set to host Round Five of the 2025 schedule on August 23-24 at Sonoma Raceway. The weekend marks the first trip to the Sonoma, California facility for the organization since 2017 when they hosted the SKUSA Pro Tour SpringNationals.

Superkarts! USA is thrilled to announce the return of its exclusive room block at the Westgate Las Vegas Resort & Casino for the SKUSA SuperNationals 28. The event is scheduled for November 12-16 at the Las Vegas Motor Speedway for a third straight year.