Halfway between Columbus and Athens sits Rockbridge, a tiny Ohio town whose name comes from its headline attraction: a 100-foot natural sandstone arch, the largest of its kind in the state. The arch is about a five-minute drive from town, inside the Rockbridge State Nature Preserve, roughly 200 acres of forest and river habitat where bald eagles and ducks are regular sightings.
The geology is part of the appeal. The bridge is carved from Black Hand Sandstone, laid down as sediment when an inland sea covered Ohio millions of years ago. When the Appalachians rose and the sea drained away, erosion went to work on the exposed rock, eventually leaving the arch you can walk across today. A moderate 2.5-mile loop trail reaches the arch and a rock shelter, though parts are steep and uneven. You can also paddle to it by canoe or kayak on the Hocking River. The preserve is open year-round from half an hour before sunrise to half an hour after sunset; there are no restrooms, pets are banned, and you need to stay on official trails. Winter is a underrated window — icicles transform the arch into something genuinely photogenic.
The arch is only the starting point. Within 20 minutes of town you'll find three standout outdoor areas. Clear Creek Metro Park, ten minutes away, is Ohio's largest nature preserve at nearly 5,500 acres, with over 10 trails totalling 20 miles beneath dramatic sandstone cliffs. Rhododendron Cove State Nature Preserve, five minutes out, has what's thought to be the state's biggest native stand of great rhododendron along a short 1.3-mile trail with Hocking River Valley views — time a visit for late June or early July to catch the bloom. And Hocking Hills State Park, the region's heavyweight, offers more than 25 miles of trails to spots like Old Man's Cave, once home to a 19th-century hermit. All told, at least 20 trails serve the area at every difficulty level.
If hiking isn't enough, the Hocking River lends itself to canoeing and kayaking, and nearby zipline courses give you a treetop perspective. Overnight options lean rustic: Hocking Hills Riverside Campground has primitive sites on the river, close to a family fun centre with mini golf and a 27,000-square-foot bounce house billed as the world's largest. For something different, Nature's Way is a primitive, clothing-optional campground spread over 75 wooded acres with no showers or toilets — pure, unamenity-rich nature.
Rockbridge works well as a base or a stop because it's remarkably accessible. Columbus is 45 minutes by car, the college town of Athens 35, and Logan — a handy small town with a local bus to Rockbridge — just 10. Fly into Port Columbus International Airport (CMH) and you can be on the trail the same day.