I'm going with a group to ride the trails in Marinette County the weekend of the 21st of October.
Does anyone have any experience on these trails to share?

We are going to be riding from Jungle Jim's Bar & Grill in Athelstane to Goodman.

 

Those trails are the best to ride this time of year. Be sure to bring extra gas with you on your quad if you plan on making the trip from Athlestene to Dunbar. There is a gas station in Dunbar to refuel.
ERIC

 

Thanks for the reply retro.
What kind of terrain can I expect up there?

 

You can expect smooth trails most of the time but about half way to Dunbar, the trail gets kind of rocky. Larger tires or a good skid plate would be a plus. Also, there are a lot of open logging roads you can really open up on!
ERIC