Beer Stop along 39N through Wisconsin

I'm leaving for the Minocqua area in a week and know from previous experience and searching the site that the beer scene in Northern WI is fairly weak. Basically, I'm looking for 1 good stop along 39N on my route to Minocqua where I can stop off for a good selection of beers I can't get here in Illinois. New Glarus is about the only brewery I haven't had trouble locating in the Minocqua area, so I'm looking for something with a fairly expansive selection of other WI breweries that are more easily located in Southern WI (Ale Asylum, etc). Also anything that is distributed to WI that is not to IL. Lastly, does anyone have any must tries that are currently on the shelves? Thanks!