SuperNats XXVIII

TBA

2025 Winter Series

8DAYS

2025 Pro Tour

57DAYS

SKUSA Mexico

21DAYS

2025 PKC

29DAYS

2025 TSRS

22DAYS

Next ProKart Challenge Event


PRE-ENTRY OPEN NOW
Closes Tuesday Feb 25 at 7PM PST
 

Rounds 1/2 - K1 Circuit February 28 - March 2, 2025
K1 Circuit
32240 Grand Ave
Winchester, CA 92596
k1circuit.com
Google Maps

California ProKart Challenge

2025 Pricing Overview

Pre-Entry Fees

The definition of a “PRE-ENTRY” is an entry received, with payment, at the ProKart Challenge office before midnight on the cut-off date (see event info above) and will qualify for the pre-entry pricing. Entries after this cut-off will have to be submitted at the event during reg hours at walk-up pricing.  We haven't raised our entry fees since the $10 increase in 2020, but with the dramtic increase in track rental fees we have little choice but to raise them this season.
  • $400 - Pre-Entry + Blue Evinco SK-H2 Race Tires
  • $410.50 - Pre-Entry + Red Evico SK-M2 Race Tires
  • $175 - Pre-Entry Only
  • $200 - Walk-Up Entry

Evinco Spec Tires

Race tires and pre-ordered practice tires are delivered to each event for free.  All tires are event delivery only.
  • $235.50 +tax per set Evinco SK-M2 ‘Red’ practice or race tires for Pro and Master Shifter. 
  • $225 +tax per set Evinco- SK-H2  ‘Blue’ practice or race for Mini/Micro Swift, KA100 and FZ Shifter classes.
Note: Although unused Race Tires can be used at another PKC event, Race Tires MUST have the special PKC stamp to pass tech and be 'sticker tires' for all competition sessions from qualifying to the end of the race day.

MG-WT Rain Tire

  • $238.50 +tax per set MG-SW2 practice or race tires for Micro/Mini Swift and Mini Shifter. 
  • $244.50 +tax per set MG-SW2 practice or race for KA100 and Shifter Classes.

Extras

Spectator Passes

Spectator passes are required for all guests, including mechanics at the track at these prices; 5 years old and under are No Charge (but must be signed in by a parent or legal guardian and receive wristband on site).
  • $20 for 1-day
  • $35 for 2-day 
  • $45 for 3-day (double header events)