SuperNats XXVIII

56DAYS

2026 Winter Series

114DAYS

2026 Pro Tour

192DAYS

SKUSA Mexico

164DAYS

2025 PKC

24DAYS

2025 TSRS

2DAYS

Next ProKart Challenge Event

PRE-ENTRY OPEN NOW
Closes Tues, Oct 7 at 11:59 PM PDT

K1 Oct 3-5 - PRE-ENTRY OPEN NOW
Closes Sept 29 at 11:59 PM PDT
Schedule // Pit Spots // Pit Passes
Round 6 - K1 Circuit October 11-12, 2025
K1 Circuit
32240 Grand Ave
Winchester, CA 92596
k1circuit.com
Google Maps
There will be a Sunoco vendor pumping fuel.
There is no camping at this facility.

California ProKart Challenge
Last Call to Purchase PKC Banquet Tickets
Monday, 23 October 2017 09:17
For complete details and to purchase tickets, please see the Awards Banquet Page.

TODAY/Monday, October 23 at 12pm is the DEADLINE for all ticket purchases! 

All PKC supporters are welcome! Tickets are just $25 for adults and $15 for kids 4-10.

ALL 2017 top 3 PKC champs will be recognized! Everyone in attendance is eligible for exciting RAFFLE PRIZES.

Who will be the surprise TEAM OF THE YEAR FOR 2017?