Also known as Pacific Raceway.
Also know as Seattle International Raceway.

Here's a link to the real track's web site:
http://pacificraceways.com/

SIR doesnt have a dirt track. Its a road track and drag strip, and I think it it has a Kart track as well off the main track.

Im looking forward to Corvette days this year when I can actually take my Vette onto the track.

Closest dirt track around here is in Skagit County, three counties away from King.

The only Dirt tracks we have here is Skagit and Elma, There is a or uesed to be a Moto X track at Pacific (SIR) Most likely a fantasy track :) I just looked into Pacific. The only dirt is Moto X. PEACE