FATMAP difficulty grade
This is the only allowed way up to the top.
Bottom half of the trail leads through the woods crossing creeks and zig-zags through the forest.
In about mid-point you get on a snowmobile trail that take you out of the resort and onto the ridge, all the way to the top.
Resort has "New England Uphill" QR codes.
Magic Uphill Policy: https://magicmtn.com/uphill