Sat, Apr 29 - Sun, Apr 30, 2023

CSCC Rose City Opener XXXI (for drivers)

Portland Int'l Raceway

About this event



Presented by

Cascade Sports Car Club

April 29 - April 30, 2023

This is a DOUBLE race weekend, non-chicane event, operating out of the North Paddock.

Entry to PIR - Entry to PIR will be through Start/Finish Friday and Saturday, and Turn 8 gate Sunday unless otherwise notified.

No early entry on Friday until after 1:00pm unless signed up for Friday's Test and Tune or HPDE.

The pedestrian Bridge is open from Saturday 7am  7pm, Sunday 7am – end of day.

Friends and Family are welcome to come and watch you race - spectators are always FREE ADMISSION!

These races are sanctioned by ICSCC, under the 2023 Competition Regulations as two separate championship races, organized by Cascade Sports Car Club and held at Portland International Raceway. Mike Smith, Race Chairman, may be reached at 360-518-3986 until 9 p.m. or by email at

Registrar Contact: Jamie Anderson     Email:


ENTRIES OPEN: March 15, 2023

ENTRIES CLOSE: Postmark by April 26, 2023


ICSCC or others – (Saturday & Sunday races + 1-hour mini enduro)         $495   ***GREAT VALUE!

Cascade Members – (Saturday & Sunday races + 1-hour mini enduro)     $475   ***GREAT VALUE!

ICSCC or others – (Saturday & Sunday races)                                           $385

Cascade Members – (Saturday & Sunday races)                                        $365

Saturday only race or Sunday only race                                                      $250

Additional Race Group Entry (Saturday, Sunday or BOTH!)                        $165

1 Hour Enduro Only Entry                                                                            $190

Sunday HPDE (advanced) -   SIGN UP HERE                                            $150*

Sunday Time Trials (advanced) -  SIGN UP HERE                                      $180*

LATE ENTRY FEE (after 4/26/2023)                                                             $ 50

Pit/Spectator passes                                                                                   FREE

Friday Test 'n Tune - SIGN UP HERE

* Includes $25 early entry discount if entered by April 1st


CLASS ROTATIONGroup 6       

Grp #1 – A-B-C Prod, SPO, SPM, SPU, PRO3

Grp #2 – D-E-F-G Prod, CR, PRO7, SM, CSM, HT, ITX, PRO44

Grp #3 – CF, FF, FA, FM, FC                 

Grp #4 – GT1-2-3, AS, ITE, RS, ST, SST, SE46

Grp #5 – ITA-B-C-S, CT4, GTL, E-F-H Imp Prod          

Grp #6 – FL, FV, B-C-D-E-F SR, CC4, Novice Open Wheel

Grp #7 – *Novice Closed Wheel   *Novices in Group 7 have a Saturday NCW only AM practice.  In with Groups 1-6 for all other sessions.  Sign up in MSR under Novice Closed Wheel on both days.  Groups will be assigned by the License Director.

Grp #8 - 1 Hour Enduro   ME0- AP, SPO, SPM, GTI, GT2, GT3, ITE, ST, SST, P0;    ME1- BP, EIP, FIP, GTL, RS, AS, SE46, SPU, P1;    ME2- CP, DP, PRO3, ITS, PRO44, HIP, CT4, P2;    ME3- EP, FP, GP, CR, PRO7, SM, CSM, HT, ITA, ITB, ITC, P3;   MSR-  ICSCC eligible Sports Racers

Grp #9 - Nostalgic Series   PO - Production cars with open modifications (engine swaps/aero),  P1 - Production cars 1999cc and under;   P2 - Production cars 2000cc - 2999cc;  P3 - Production cars 3000cc - 3999cc;   P4 - Production cars 4000cc and over;   - Formula cars;   SR - Sports Racers

Grp #10 - HPDE Advanced/Time Trials



2023 CSCC Supplemental Regulations


Nostalgic Series Rules

Event requirements

Thank you for using online entry system for Cascade Sports Car Club.  If you follow these steps to create your account the first time you enter, your future entries with us will be quick and painless!  You can also use this same profile to register for other events on

  1. If you do not already have one, create an account on after reading these steps. Your email address is your primary identifier for your profile.
  2. Once logged in, click "My Account" at the top right.
  3. Review your vehicle(s) making sure to enter your preferred car numbers and your transponder number.  Please make sure that the vehicle(s) used for THIS EVENT are listed accurately.
  4. Enter your medical information for the Ambulance/Life Support crew.
  5. If you already have an account, please be sure your profile contains your club affiliation & competition license type AND CURRENT VEHICLE INFORMATION
  6. Now return to this page and enter the event and pay online.

If you have technical issues with online entry on, you can contact their customer support during normal business hours at 415-462-5603 or online at MSR Help.

You will receive an email confirmation of your entry automatically from the system.  If you have any questions about the event, please contact Jamie Anderson (

Transponder numbers are required for all race cars.  If you do not have a transponder listed in your vehicle profile, you must provide the number at Registration.  If you don't own a transponder, you may rent one for the weekend from Registration by selecting that item when you register and filling out the form here and returning it to me by email.

Remember to bring your competition license and current government/provincial driver's license with you to Registration. Race Registration is now in the CENTER room on the 2nd floor of the North Paddock tower.

Non-ICSCC licensed drivers are welcome!  Please note the following: 

     E    613 Any non-ICSCC licensed competitor entered in a Conference race must present his/her credentials to the ICSCC License Director prior to entering the race course.  The following  minimum requirements must be met before a non-ICSCC license holder may compete in an ICSCC race:

          A.  Must hold a valid equivalent competition license issued by CACC,  SCCA, NASA, SOVREN  or FIA/ASN.  Licenses  of other sanctioning bodies may be honored at the discretion of the License Director. (

          B.  Must have proof of competing in at least two (2) races in the current/or prior season.                  

          C.  Must hold a current valid driver’s license issued State, Province, and/or other sovereign nation.

          D.  Must be a minimum of eighteen (18) years of age.


How the Online Payment works:  Your credit card will not be charged until after our event has begun. A pre-authorization check is done electronically to confirm validity and capacity of your account.  The pre-authorization should fall off your account in 24-72 hours depending on your bank's card practices.  DEBIT CARDS may be used but you should treat the pre-authorization as a debit until the "hold" is dropped by your bank.  It is the responsibility of the entrant to notify Registration if the car does not go on track in order to avoid being charged or to obtain a refund.

Entries (134)

Rick Bostrom
Dan Zenner
Rob Micich
Nicholas Carbaugh
Bill Ecker
Keith Ball
Charles Matschek
Xiaoxi 'Cathy' Zhang

Portland Int'l Raceway

Portland, OR
Download track map
Download track map
Watch a video tour/lap
Watch a video tour/lap
Buy track decal
Buy track decal
Buy virtual track walk
Buy virtual track walk


Club Race organized by

Cascade Sports Car Club - Club Racing

More events from this organizer
48th ANNUAL CASCADE ENDURO (for Drivers)
48th ANNUAL CASCADE ENDURO (for Drivers)
Portland Int'l Raceway
48th Annual Cascade Enduro
48th Annual Cascade Enduro
Portland Int'l Raceway

Event over!