SuperNats 29

TBA

2027 Winter Series

TBA

2026 Pro Tour

10DAYS

SKUSA Mexico

31DAYS

2026 PKC

38DAYS

2026 TSRS

45DAYS

Next SKUSA Pro Tour Event


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Late Registraton starts March 24
$250 Late/Walk-Up Fee 

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PRO TOUR WINTERNATS - RNDS 1&2 March 27-29, 2026
Musselman Honda Circuit
11800 S Harrison Rd
Tucson, AZ 85747
(520) 245-5278
mhcircuit.com / Google Maps
No Weds practice. Unofficial Thursday practice run by SKUSA.
Do not ship packages to the track, ship to your hotel or hold for pickup with carrier.
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SKUSA Pro Tour

EKN Trackside: 2018 Superkarts! USA Pro Tour SpringNationals – Preview Part 1
Wednesday, 02 May 2018 00:00

AJ Myers leads the S1 title chase heading into Phoenix (Photo: EKN)

Three drivers stood out at the WinterNationals in the S1 Pro Stock Honda division. Austin Garrison (J3 / CompKart) shocked the field after a wild opening few laps to escape with the lead and go on to score his first class victory. The former S2 champion could not find the magic again on Sunday, with former Pro Tour winner AJ Myers sweeping the day toward victory. Myers (TB Kart USA) ran second to Garrison on Sunday, giving the Florida driver the championship lead, ahead of 2017 SKUSA SuperNationals winner Billy Musgrave by 40 points. Musgrave (MRC / Aluminos) stood on the podium both days at NOLA to put him second in the standings, and currently holds the top spot in the EKN Driver Rankings Powered by Bell Racing USA. The four-time California ProKart Challenge champion is the only winner from the last two SKUSA Pro Tour events at PKRA to be in this year’s field. Two others who competed in both PKRA events in 2015 and 2016 were Kolton Griffin (MRC / Aluminos) and Brian Keck (CRG). Read full story on eKartingNews.com