<i81> is absolutely a beautiful <albeit un-predictable> run....
north of the tenn. line, thru virginia is very scenic...i used to live
in the winchester (va) area.
the virginia troopers are ball busters...its almost comical to watch
every one back it down to no more than 72mph once they hit
that southern virginia state line (posted limit is 65mph).
expect to encounter LOTS of instant on (pulse) radar...and radar
detectors are illegal in virginia.
used to be maryland was the ball busters (and theyre still hard
asses when it comes to speeding)...but the virginia troopers have
made maryland look like a cake walk anymore.
some of the cheapest fuel in the country can be obtain in the
southern virgina (wytheville) area...
Flying J: Current Diesel Fuel Prices for VIRGINIA
the BRP (blue ridge parkway) & "the drive" (skyline drive) should NOT
be missed (but its not a great place to be towing, heavy)
both the BRP & "the drive" are just EAST of i81 (running parallel)
route 11 is just west of i81 (also running parallel)
so if you wanna jump off and experiance the brp or skyline drive
i TOO highly recommend it...even rt. 11 is nice (but youll go thru
LOTS of small towns)