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Next ProKart Challenge Event

Will close Tues June 4, 11:59 PM PST

Round 2/3 - Calspeed Karting June 7-9, 2019
CalSpeed Karting Center
9300 Cherry Avenue
Fontana, CA 92335
(951) 506-9363
Google Maps

Event Bulletin Board

  • EVENT NOTES: The Race Entry Fee for the CalSpeed double header is $200 for both days, but you can race Saturday or Sunday only for $125. Race tires are still available bundled with your pre-entry for $200 per set. Classes on Evinco Blues can use brand new race tires each day if they chose.  Race tires for this event are Event Delivery Only.

California ProKart Challenge

Buttonwillow Pit Spot Reservations

Overnight Parking and Camping

PKC has arranged for overnight parking of trailers, as well as overnight camping on site, starting Friday morning, March 29th. Each pit spot is $35 (whether reserved or unreserved); if you are camping overnight the spot is $50 as a flat fee for up to 3 total nights. Be sure to list your top 3 choices for each pit or camping spot. We will contact you to confirm your reservations and add you to the map.

Reserved and Unreserved Pit Spaces - all cost the same!

An unreserved pit space is no longer included with your race entry, and this will be the largest PKC event of the year, as always. Therefore, we highly encourage all attendees to reserve their pit/camping spots ahead of time. The location of unreserved spaces is determined on a first arrive, first serve basis with no ability to choose a location or pit neighbor. As a result, you could arrive at "dark-30″ on Saturday morning and still be a football field from the pre-grid or worse yet, you can't get to the event until Sunday. Choose the space you want now and that space will be available whenever you arrive. There is labor required to administrate pit space reservations as well as pit everyone upon arrival, so a cost is involved. However, you will hopefully view the nominal $35/space charge as well worth it.

2019 Buttonwillow Pit Map

Updated: 3/27/2019
$35 Pit Spot $50 Camping