About four miles past the Shark Valley entrance to Everglades National Park, the Tamiami Trail (SW Eighth Street) makes a sharp bend to the northeast. Just at that point (look for a small church) an unmarked road peels off to the south and then veers eastward. This is the Loop Road, so named because it curves around to rejoin the Trail some 22 miles later. In between, however, lies an adventure, and you don't need an off-road vehicle to enjoy it. The first couple of miles are paved and punctuated by the homes of Miccosukee families. A little further along is a scattering of more rugged houses occupied by loners and weekend hunters. At the site of a secluded National Park Service environmental-education center the pavement ends and the real fun begins. From here the road is hard-packed dirt, which is quite passable except after heavy showers. It is dirt, though, so expect dust. Also expect a few fishermen, along with some of the most lovely scenery this side of a Clyde Butcher swamp photo. The south side of the road is the wet side, and it pays to get out and stroll now and then to take in the lush vegetation, deep pools, lazy gators, and cypress groves. Pack a lunch, bring a folding chair, relax. During the warm months, be sure to bring insect repellent.