Connecticut here, but if you got places with miles of trails in Vermont or NH, my friends and I would make a trip. Three KDXs and a couple of red and orange bikes.
In my garage
2003 KDX200
2003 KX85
2005 CRF230F
2009 300 XC-W(e) My KDX
I've got to do some home work as there is 108 miles they run every fall for a NETRA turkey run but I'm not sure how much of that land is ridable otherwise. I've heard it's a one time permission deal.