Dom, I'm no expert but I'd probably take 88 or 87. Interstate as far as you can.
When I go from Plattekill to Gore I take 30 but it's barely shorter, and in snow, god knows what you'll face.
Would appreciate others weighing in, I just don't know.
My plans are for Gore, or farther north if I can make it.
"You just need to go at that shit wide open, hang on, and own it." —Camp