Smith II Marine is about a mile up Hwy 58 from us and used to rent snowmobiles in the winter frequently to our guests. I am unsure if they are doing it again this year of not. A trunk of the Juneau County snowmobile trail system runs through the property and connects Little Pond Lodge to the central WI trail system, so if you can find one you can literally leave right from the cabin with your sled. :)
Get an answer from Little Pond Lodge staff and past guests.