National Parks near Colerain Trail, Huntingdon County, Pennsylvania Colerain Trail Main Page HIGH QUALITY TOPO MAP, CLICK HERE More Information about Colerain Trail, Huntingdon County, Pennsylvania Nearest metro area is Huntingdon, Pennsylvania Click here for more outdoors activities near Huntingdon, Pennsylvania General Camping Information List of nearby National Parks: Catoctin Mountain Park, Thurmont - MD, 70.7 miles away Appalachian National Scenic Trail, Harpers Ferry - WV, 71 miles away Potomac Heritage National Scenic Trail, McLean - VA, 71 miles away Wolf Trap Farm Park, Vienna - VA, 106 miles away Shenandoah National Park, Luray - VA, 106.3 miles away * Distances listed are direct linear distances, actual travel distance may be different. Go to Pennsylvania Outdoors Index