there are certain gates you need to go through to access "Company Roads" these are logging roads that may or may not be accessible when you travel there. You can call ahead to the paper companies you intend to travel their roads and find out.
Do not have any motorcycles or ATV vehicles with you. You can not enter the "North Woods" with these vehicles. The fear is you will use them somewhere and start a fire that is inaccessible to fire fighting.
I also believe there is a length restriction on these roads....??
You can travel just about from and to anywhere. Depends on your vehicle and how much mud you want to play in.