Eastern NC to Maine, 4th of July

[CGRetired]

I'm doing some advanced planning, looking at routes, stops and sights to go from Eastern NC to the Maine/Canada border. I'm a retired Coast Guardsman and can take advantage of Famcamps along the way. I would look to go up Del to the PA line then ?? Any advice would be appreciated.
Thanks in advance!

[Vulcaneer]

I-95 to Tappanzee Bridge to I-287E to 684N to I-84E to I-91 to I-86N/E to I-90E to I-290E, to I-495N, to I-95N in NH to Maine.