I want to thank the OP for asking this question. Now at 59 I have been blessed with a wife who travels well, as long as she doest have to take I10 from San Antonio to Tucson EVER AGAIN.
We have traveled from Va to Maine, KeyWest, and what most people on here are talking about. Points West, the last 3 years we have spent at least 10 weeks each year LOOPING the country. And reading above location has me feeling very sad about this years C19. If one went to google and planned trip with above listed location you would have a awesome trip but well over 7 weeks.
Apex Nc. is pretty close to us and our past travel routes. But I like to spend more time SEEING and less time getting to the points I wish to stay and visit. We do travel by motorhome but even last years loop was 6900 miles driving MOTORHOME plus our 3200 miles on spyder. We traveled as much as 1000 miles a DAY in motorhome to earn back as much time as possible back on the bike.
I would jump on I40 sent cruise control at speed limit and relax and enjoy the ride, other than few larger cities its really a good drive. Memphis is great city for couple days after that Albuquerque starts the really fun part. (Memphis to Albq. that 1000 miles stated above.) go on bing map start from home
https://www.bing.com/maps?osid=49ed...971016~-110.441729&lvl=5&v=2&sV=2&form=S00027
look at route closely YOU will see many places GREEN along this route
We will be heading that way again in 2021 as well....