The sixth and final round of the Superkarts! USA California ProKart Challenge was held over the September 28-29 weekend, returning to the K1 Circuit. The Winchester, California facility sparked up the entry total once again, surpassing the 150-mark for 11 classes in competition. Perfect weather greeted the teams and drivers completing the 20th season for the championship program.

The California ProKart Challenge is carrying the momentum of the season’s fourth event in August into the 2024 series finale, scheduled for September 28-29 at the new K1 Circuit. The Winchester, California facility welcomed 171 entries for the double-round weekend, with another big turnout expected for the two-day, one round series finale of the Superkarts! USA regional program.

Year 20 of the California ProKart Challenge will complete the first half of the championship chase when the series heads to the Santa Maria Kart Track on the May 18-19 weekend. The first two rounds of the 2024 Superkarts! USA regional series were held at the Buttonwillow Raceway Park, and now the program heads to Santa Maria near the Pacific Coast for Round Three.

The second event of the 2024 California ProKart Challenge was contested on the April 20-21 weekend with the series returning to the Buttonwillow Raceway Park. Running the Buttonwillow, California circuit in the reverse direction from the opening round event in March, the Superkarts! USA regional program hosted Round Two of the six-round championship program for the eight categories competing. This time around featured a handful of repeat winners while others stood on the podium for the first time in 2024.

The 20th season of the California ProKart Challenge will continue on the April 20-21 weekend with a return to the Buttonwillow Raceway Park. The Superkarts! USA flagship regional series kicked off the 2024 season in March with its first visit to the Buttonwillow, California facility and will make another trip for the second round of the championship. This time, competitors will contest the 11-turn, 7/10-mile circuit in the clockwise direction.