We took that trip from Dallas in 1969. Detoured around the gigantic Big Muskie dragline as the Interstate was closed and a huge high dirt ramp was built to get it over the road. We were still all about the biggest, the best, and no limits till about that point. (The Moon Landing). Hit the Great Lakes near Erie, PA and studied the rocks of Niagara Falls as the American side was turned off that year. (Who else turns off the faucet to one of the Great Lakes. Who else could?)
Enjoyed the company of my grandmothers aunt in Essex Junction where she’d served as postmistress for years. About 90 then. A real heatwave, they were all complaining as it was 87F. Shelburne Museum was great.
Got caught in the traffic for Woodstock on the way back past NYC. I’ve had fun for almost a half-century telling knuckleheads I was there. Ha! (With the Manson murders, the bloom was forever off of California from then on. Only went back once).
IH69, IH64 and IH81 make the easiest route as to least traffic out of Texas. But that’s not the point to travel, is it?
Upstate NY and Lake Champlain were much my favorites. Personally, I’d make the Erie Canal a significant part of that trip today. From Buffalo and east. Then water and rail transport up the Hudson Valley. (The different map overlays thru time).
Good luck.
(Though you won’t have the fun I did in watching those nickel-squeezing Yankees eyeball a big bechromed Cadillac with Texas plates. And pulling a wingless aircraft behind it).
Someone cue up Sinatra in that great
1958 Billy May arrangement of, “Let’s Get Away From It All”.
And have fun.
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