That said we are basically a flat land.  If you come to SoCal I would recomend staying in the mountains i.e. Julian is a nice run (about 3-4 hours total) in the mountains.  This is the link to that area.  http://www.blendradioandtv.com/Julian_CA/index.htm   Other than the mountain I do not know of a great place with nice curve roadways to drive a Vette.  Being a dry area it would be the best place to come if the event were to be in the spring or fall.  But summer hot 105+ degree weather.

I got one lung that works so if you get over 6000 feet I'm limited in activities.  That said I have done Yellow Stone and the Grand Cayon I just move slower. Of course I move slower because I'm also getting older.  

That all said.  North West Coastal area is a good choice also. 

 Count us in for Colorado Springs. The Bay Area is out of the question...They're probably still lookin' for me there, unless the warrants have expired.  After all, it has been 25 years. Leila has been to Colorado Springs and loved it. I'm partial to the mountains too. Hey! Maybe we could have a run up Pikes Peak like we had on Hot Springs Mountain in downtown Hot Springs. Whadda ya think Tux, Mick and Fred? YEE HAA 

xxxrootbeer corvette show yah I'm in. Its a sign We gotta go there just gotta. darn tried to do the quote hit the wrong button then hit edit blasted computer Now where is it Washinton???

 Count us in for Colorado Springs. The Bay Area is out of the question...They're probably still lookin' for me there, unless the warrants have expired.  After all, it has been 25 years. Leila has been to Colorado Springs and loved it. I'm partial to the mountains too. Hey! Maybe we could have a run up Pikes Peak like we had on Hot Springs Mountain in downtown Hot Springs. Whadda ya think Tux, Mick and Fred? YEE HAA