National Parks near Big Thicket - Big Sandy Trail, Polk County, Texas Big Thicket - Big Sandy Trail Main Page HIGH QUALITY TOPO MAP, CLICK HERE More Information about Big Thicket - Big Sandy Trail, Polk County, Texas Nearest metro area is Lufkin, Texas Click here for more outdoors activities near Lufkin, Texas General Camping Information List of nearby National Parks: Big Thicket National Preserve, Beaumont - TX, 32.1 miles away Poverty Point National Monument, Epps - LA, 249.8 miles away Padre Island National Seashore, Corpus Christi - TX, 252.4 miles away Hot Springs National Park, Hot Springs - AR, 257.3 miles away Chickasaw National Recreation Area, Sulphur - OK, 281.2 miles away * Distances listed are direct linear distances, actual travel distance may be different. Go to Texas Outdoors Index