The Tour is coming up July 13-15 inclusive and a number of people from here, BC, and basically across the western half of the continent gather there (usually around 300 entries) at the foot of Mt. Rainier and Mt. St. Helen's at Packwood to compete each year. I have been there many times over the years (since 2005) and it is a great event ... perhaps one of the better Tours in the US. There are a number of National Champions who show up with their well-prepared and well-driven cars making for quite the show. Indoor pits ('nuff said). Big courses, on a big lot (making for 1 minute courses typically), great scenery and the Pro on the weekend after (but that is another topic).
All the links etc. you need for the event are here:
https://www.scca.com/events/1990328-18-tire-rack-packwood-champ-tour