Sat, Aug 24 - Sun, Aug 25, 2019

Thunder on the Ridge 2019-Worker Sign-up

Ridge Motorsports Park, Motocross

About this event

International Race Car Drivers Club

Presents, the

Thunder on the Ridge 2019

Plus, Round 7 of the

Northwest Mini Enduro Championship Series

The Ridge Motorsports Park, August 24 - 25, 2019


Saturday August 24, 2019:

Race Day 1 (Points Race) & Northwest Mini Enduro Championship Series

Sunday, August 25, 2019:

Race Day 2 (Points Race)

These events are hosted by the International Race Drivers Club at Pacific Raceways under sanction by the International Conference of Sports Car Clubs – ICSCC, governed by 2019 ICSCC Competition Regulations.

Entries Open: NOW

We appreciate your help and support with putting on this and all of our events. If you are able to assist at the track on either day please sign up.

Thank you in Advance




Event requirements


Thank you for using online entry system for the International Race Drivers 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 NW events on

  1. If you do not already have one, create an account on after reading these steps.
  2. Once logged in, click "My Account" at the top right.
  3. Enter your medical information for the Ambulance/Life Support crew.
  4. If you already have an account, please be sure your profile contains your club affiliation.
  5. Now return to this page and enter the event.

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

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

Entries (27)

Jon Gilstrom
Annika Howland
Scott Eckert
Chase Johnson
Kurt Pohs
Thomas Liesner
Mark Miller
Ray Yost

Ridge Motorsports Park, Motocross

Shelton, WA
Download track map
Download track map
Buy track decal
Buy track decal


Club Race organized by

IRDC - Volunteers

Event over!