The 2023 California ProKart Challenge returns to action on the July 8-9 weekend with a trip to the Santa Maria Karting Association facility. The third round of the Superkarts! USA regional program will be held at the Santa Maria, California facility. Following two events at the Buttonwillow Raceway Park to open up the year, the California PKC program reaches the midway point with the third event to continue the 19th championship season with a perfect sunny, breezy beach climate expected for Round Three.