Huff & Puff:
Hudson? I bike through there on the weekends!
I have my loop that involves going from 117 (bolton?) to 85 to 16 (Milford -- but sometimes I take a shortcut to my mom's from Hopkington to Holliston)

There are never any cyclists on 85 - so if you see one on a Saturday -- that's me! (if there is a person with a camelbak, a black bike, black Sidi's, and white helmet)