SuperNats XXIII

180DAYS

2019 Winter Series

2020 TBA

2019 Pro Tour

77DAYS

PKC California

14DAYS

PKC Texas

56DAYS

Great Lakes PKC

8DAYS

Next ProKart Challenge Event



RACE ENTRY NOW OPEN
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
calspeedkarting.com
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

2019 Buttonwillow Schedule (Tentative)
Track closed for practice on Thursday/Friday.
No camping on Thursday night.

Move-in Day Only - Friday, March 29th

9:00 AM - 6:00 PM – Move-In
3:00 PM - 6:00 PM – Early Bird Registration Open

3:00 PM - 6:00 PM – Tire Desk Open
 

Practice Day - Saturday, March 30th

6:30 AM – Buttonwillow Gates Open
7:00 AM – PKC Registration Opens
7:30 AM - 3:00 PM – Tire Desk Open

Practice 1 - 7 mins
8:00 AM – X30 Junior
8:10 AM – X30 Senior
8:20 AM – X30 Master/SM/KA Ms
8:30 AM – KA100 Junior
8:40 AM – KA100 SR
8:50 AM – Mini Swift
9:00 AM – Honda Shifters
9:10 AM – Pro/Pro2/G1
9:20 AM – Micro Swift
 
Practice 2 - 7 mins
9:30 AM – X30 Junior
9:40 AM – X30 Senior
9:50 AM – X30 Master/SM/KA Ms
10:00 AM – KA100 Junior
10:10 AM – KA100 SR
10:20 AM – Mini Swift
10:30 AM – Honda Shifters
10:40 AM – Pro/Pro2/G1
10:50 AM – Micro Swift
 
Practice 3 - 7 mins
Transponders Mandatory

11:00 AM – X30 Junior
11:10 AM – X30 Senior
11:20 AM – X30 Master/SM/KA Ms
11:30 AM – KA100 Junior
11:40 AM – KA100 SR
11:50 AM – Mini Swift
12:00 PM – Honda Shifters
12:10 PM – Pro/Pro2/G1
12:20 PM – Micro Swift

12:30 PM LUNCH
12:40 PM – DRIVERS MEETING

 
Practice 4 - 7 mins
1:10 PM – X30 Junior
1:20 PM – X30 Senior
1:30 PM – X30 Master/SM/KA Ms
1:40 PM – KA100 Junior
1:50 PM – KA100 SR
2:00 PM – Mini Swift
2:10 PM – Honda Shifters
2:20 PM – Pro/Pro2/G1
2:30 PM – Micro Swift
Practice 5 - 7 mins
2:40 PM – X30 Junior
2:50 PM – X30 Senior
3:00 PM – X30 Master/SM/KA Ms
3:10 PM – KA100 Junior
3:20 PM – KA100 SR
3:30 PM – Mini Swift
3:40 PM – Honda Shifters
3:50 PM – Pro/Pro2/G1
4:00 PM – Micro Swift
Qualifying - 7 mins
4:10 PM – X30 Junior
4:20 PM – X30 Senior
4:30 PM – X30 Master/SM/KA Ms
4:40 PM – KA100 Junior
4:50 PM – KA100 SR
5:00 PM – Mini Swift
5:10 PM – Honda Shifters
5:20 PM – Pro/Pro2/G1
5:30 PM – Micro Swift

Race Day - Sunday, March 31st

6:30 AM – Gates Open and Registration
7:00 AM - 12:00 NOON – Tire Desk Open

Warm-Up - 5 mins
Transponders Mandatory
8:00 AM – X30 Junior
8:07 AM – X30 Senior
8:14 AM – X30 Master/SM/KA Ms
8:21 AM – KA100 Junior
8:28 AM – KA100 SR
8:35 AM – Mini Swift
8:42 AM – Honda Shifters
8:49 AM – Pro/Pro2/G1
8:56 AM – Micro Swift

Pre-Final - 12 Laps
9:05 AM – X30 Junior
9:20 AM – X30 Senior
9:35 AM – X30 Master/SM/KA Ms
9:50 AM – KA100 Junior
10:05 AM – KA100 SR
10:20 AM – Mini Swift (10)
10:35 AM – Honda Shifters
10:50 AM – Pro/Pro2/G1
11:05 AM – Micro Swift (10)

11:25 AM – LUNCH

FInals (Laps)
12:00 PM – X30 Junior (22)
12:25 PM – X30 Senior (25)
12:50 PM – X30 Master/SM/KA Ms (22)
1:15 PM – KA100 Junior (22)
1:40 PM – KA100 SR (22)
2:05 PM – Mini Swift (20)
2:30 PM – Honda Shifters (22)
2:55 PM – Pro/Pro2/G1 (25)
3:20 PM – Micro Swift (20)

Podium Presentations and Raffle to Follow Final Tech Inspection