SuperNats XXVIII

151DAYS

2026 Winter Series

209DAYS

2025 Pro Tour

41DAYS

SKUSA Mexico

20DAYS

2025 PKC

7DAYS

2025 TSRS

34DAYS

Next ProKart Challenge Event


PRE-ENTRY OPEN NOW
Closes Tues, June 17 at 11:59 PM PDT
 
Round 4 - K1 Circuit June 21-22, 2025
K1 Circuit
32240 Grand Ave
Winchester, CA 92596
k1circuit.com
Google Maps
There will be a Sunoco vendor pumping fuel.
There will be no camping at this facility for the foreseeable future.

California ProKart Challenge
Pre-Race Practice in Monterey (Marina) August 26th
Wednesday, 16 August 2017 00:00

Monterey Bay Karters are hosting a pre-race practice weekend for SKUSA classes on August 26th and a Club race on August 27th. Please see their webpage at www.montereybaykarters.com. They will be running the same configuration as we will for PKC Round 5.