West coast tracks: Northern California (Laguna/Sears Pt/Thunderhill), Southern California (Willow/Buttonwillow), Oregon (PIR), Washington (Kent)...or Pahrump, NV?
The off-track driving can be more scenic in the coastal Pacific Northwest, but it'll likely be rainy. Wash State Police are notoriously draconian in speed enforcement. Portland is a long haul from SoCal (18 hrs or so?). But it's absolutely gorgeous up there. And Portland has the highest concentration of adult entertainment outside the San Fernando Valley.
Laguna Seca/Sonoma are worthwhile. Anyone know the roads Excellence magazine uses as their super secret test loops in that area?
Then again, Pahrump has Vegas.