RACERS: Register on MotorsportReg.com www.msreg.com/pri24.

Register early. Save Money!! 

A low early bird entry fee of $475 including the Friday test and tune is expected to attract a large contingent of racers.  Second entries (same /driver) are $300.  Your Credit Card will not be charged until August 15th, no penalty for cancelling by August 31st. (Cancelling between Sept 1 and Sept 27 will only cost you $25 admin fee). See full cancelation fees on entry form.

Early entry price is good until August 31st. Beginning September 1st the entry price increases to $575 and the second entry to $300 until September 29th. The final price begins October 1st entry $625 and second stays at $300.

The 1st, 2nd and 3rd Annual events were great, but we missed a lot of our local racers. REGISTER NOW, it is an event not to be missed.  Our goal remains the same, to provide racers throughout the west coast with a full weekend of racing at an affordable cost.  The planning sessions continue to contain experience from the local Northwest racing clubs.  It’s a joint effort to make this event work for everyone. No where else can you find all clubs racing against each other.

Each driver will receive 1 dinner ticket. Purchase extra tickets for $25 each when you register on MSR.  Extra tickets available for purchase by Thursday  September 26. More information on MSR or ask the registrar.

Vintage Cars are encouraged to enter. Two of our Five groups are designed for Vintage Closed wheel type cars. 1999 and older. There is also a Formula group.

The Invitational will have five Race Groups (See description at bottom of page) consisting of

  •  Vintage Small Bore+: VFVJ, VSB1, VSB2
  •  Vintage Medium / Large Bore: VMB1, VMB2, VLB1
  •  Formula Cars: WT, FF, SR
  •  SPORTS CARS Small/Medium: SC1, SC2, SC3
  •  Late Model/Large Bore Sports Cars: LB1, LB2, LB3

In addition to the traditional sprint race weekend, there will be some challenge races as well at no additional cost. Wild West Sedan Challenge will return. The WWSC is divided into three classes according to engine displacement. Trophies for each class. Small Bore cars will have their own Wild West Group. This year the WWC will have two races, one for Small Bore, and the other for Medium/Large bore. Winners Circle for each class with Trophies.

  • Small up to 1800cc (WWU)
  • Medium 1801-3200cc (WWM)
  • Large over 3200cc. (WWO)

The Emerald Cup Series will hold its final “Championship” race on Saturday afternoon. This is composed of Historic Formula Fords, Modern Formula Fords, and Club Fords. Visit their website (ffemeraldcup.com) for more information.

Find your Race Class

Pacific Invitational at Pacific Raceway on Sunday, October 8, 2023 in Kent, WA (P. Krohn Photos)

This event is designed to race with other clubs members cars that you may not race with normally, or often. All Race Cars are welcomed. To simplify the classing we have taken the most popular classes in SCCA, ICSCC and Vintage and sorted them into larger class (each class consisting of various club classes) to make more competition for the driver and better planning for the organization. In Bold below are the classes for the Pacific Raceways Invitational. Within those classes you will find either your class or similar class to yours. Choose the Bold class when you register. The system will place you in the proper group. If your class (or similar class) is not listed and/or you’re not sure which class you should select, then please contact the registrar or email office@prinvitational.com. No need to place these class identifiers on your car. Keep the original class and we can cross reference if needed.

Click here for a PDF of Classes–

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 This is a “CAN NOT MISS” event!