>>2178489>bike pathsMilwaukee's Oak Leaf Trail is pretty good, kind of a bike highway through the city with a bunch of parkland up and down the whole way. Otherwise the Elroy-Sparta trail is nice, Blue Mound State Park and the various sections of Kettle Morraine State forest both have decent mountain bike trails as well.
>ShootingYou already are in a range club, please limit your /out/ shooting to hunting during seasons.
>Driving roadsHead north, there's some nicer country for driving/biking when you're closer to Lake Superior; on that note, check out Michigan's UP and Northwestern Minnesota (Duluth and the North Shore especially).
>secluded campingHop on the DNR website, they have a map of all the different camping sites that are available, including back country sites.
>Obligatory frozen custard 