Big Sandy River Iron Furnace Heritage Trail

The sandy roads that wind through Big Sandy River bottoms in Henry County still carry the scars of Civil War-era iron smelting operations that fed Confederate armaments. These remote timber roads thread between towering cypress and water oak, past the stone ruins of three charcoal furnaces that operated until Union forces destroyed them in 1864. The trail follows old logging railroad grades through swampy bottomland, crosses the Big Sandy River at a historic low-water ford, and climbs to Paris Landing ridge where earthwork remains mark Confederate supply depot locations.

Moderate difficulty requires 4WD with all-terrain tires — the sandy sections will bog down 2WD vehicles, and seasonal flooding makes spring crossings unpredictable. Best run May through September when water levels drop and mosquitoes are manageable. No permits required, but notify Tennessee Valley Authority if camping near the water. Pack insect repellent and extra fuel since the nearest services are 30 miles away. This 24-mile circuit delivers Civil War industry history, technical sand driving, and some of the most remote backcountry in western Tennessee where cell phones don’t work and wildlife still rules.