Cumberland Iron Country & Rock Island: Montgomery Bell and the Caney Fork Gorge
Two of Tennessee's most rewarding natural areas sit within 90 minutes of Nashville in opposite directions. Forty minutes west, Montgomery Bell State Park occupies the forested ridges of the Cumberland Iron District — the 3,850-acre park was the site of the Laurel Furnace ironworks (1818) and the Patterson Forge, and the trail system passes the original ore pits, furnace ruins, and the CCC-built structures from the 1930s. The Hall Springs Trail (4.5 miles) is one of the better half-day hikes in Middle Tennessee. Ninety minutes southeast, Rock Island State Park sits at the base of the Highland Rim where the Caney Fork River cuts through limestone bedrock — the Great Falls of the Caney Fork (30 feet high, 100 feet wide) drop into a pool at the base of a limestone gorge, and the Downstream Trail leads to Twin Falls and the emerald Blue Hole, the most spectacular swimming hole within a two-hour drive of any major Tennessee city.