I am currently on day 29 and mile 5800 on the great american road trip in my black 93 NSX.
Most of the trip has been with my wife and we stopped at three different conferences across the country: Jackson Hole, WY, Yellow Springs, OH (Antioch College) and Williamsburg VA. We also spent Columbus (3) day weekend in Washington, DC.
Other than that is has been on the road. I took the northern route very near the Canadian Border to get from Jackson Hole to Yellow Springs. I would have gone through South Dakota but the forest fires in Yellowstone prohibited that route. I went through Montana instead.
After Ohio we dropped south to Mamouth Cave, KY (highly recommended, if you like caves.) We were sort of on a Frank Wright architecture tour, so we turned north to Mill Run, Pennsylvania for Falling Water and Kentuck Nob. Further east we stopped at the Hans Herr House in Lancaster County, PA, my wife's 10 generation ancestor. Before family we stopped at friends in Deleware.
After visiting very old friends in Raligh, we spent 4 days at Williamsburg, VA and the last conference. My wife flew home and I continued on. I swear, my wife on her death bed will be the first person to ever say, "Damn, I wish I spent more time at the office!"
Since I am a bit of an aviation nut, I stopped at Kitty Hawk and Kill Devil Hills in NC -- site of the first glider flights and first powered flight by the Wright brothers (a different Wright than the architect -- and VERY different personalities!)
Next I headed across NC to the Great Smoky Mountain NP and then south to the Gulf of Mexico, where the rain is just stopping.
I have 10 minutes to check out of this motel, so I have to wrap this up without proof reading it. In short, but the time the trip is over I'll have had the NSX in 40 of the lower 48 states, missing only AZ, SD and the 6 New England states. Perhaps next summer a visit to friends in Vermont (and going through SD) I'll get 47 of the 48. And it is not THAT far from Denver to AZ.
I can post pictures if anyone is interested at a later date. Let me know
Mark