Question: Since 2002, Sauratown Trail has been designated a part of a long distance trail that ends to the west at which point ?

Context paragraphs:
Ron Strickland: Ron Strickland (born March 19, 1943) is an American conservationist, long distance trail developer, and author.  He is the founder of the 1,200-mile (1,900 km) Pacific Northwest National Scenic Trail (PNT) and of the proposed transcontinental Sea-to-Sea Route (C2C).  He is the author of nine books including his 2011 memoir "Pathfinder: Blazing a New Wilderness Trail in Modern America".

Tahtalı Dağı: Tahtalı Dağı, also known as Lycian Olympus, is a mountain near Kemer, a seaside resort on the Turkish Riviera in Antalya Province, Turkey.  It was known as Olympus (Greek: Όλυμπος ; also transliterated as Olympos) and Phoenicus (Greek: Φοινικοῦς ) in ancient times.  It is part of the Beydağları Coastal National Park.  Visitors can ascend the summit with the Olympos Aerial Tram.  The Lycian Way long distance trail traverses the mountain.

Rio Grande Trail: The Rio Grande Trail is a proposed long distance trail along the Rio Grande in the U.S. state of New Mexico.  The river extends over 1,800 total miles, some 700 mi of which pass though the heart of New Mexico.  It is the state's primary drainage feature and most valuable natural and cultural resource.  The river and its bosque provide a wide variety of recreation, including hunting and fishing, birdwatching, river rafting, hiking, biking, and horseback riding.  The river also flows through or beside numerous spectacular and geologically interesting landforms, the result of extensive volcanism and erosion within the Rio Grande Rift.  Although some trail advocates would like to see the trail extended the full distance through New Mexico, from the Colorado border to the United States–Mexico border, the portion proposed for initial development extends 300 mi , from Bernalillo south to Las Cruces.

Backbone Trail: The Backbone Trail is a long distance trail extending 67.79 miles (109.10 km) across the length of the Santa Monica Mountains in the U.S. state of California.  Its western terminus is Point Mugu State Park and its eastern terminus is Will Rogers State Historic Park in Pacific Palisades.  The trail is open to hikers throughout its length; dogs, mountain bicyclists and horseback riders are allowed on portions of the trail as posted.

Cavalcade: A cavalcade is a procession or parade on horseback, or a mass trail ride by a company of riders.  The focus of a cavalcade is participation rather than display.  Often, the participants do not wear costumes or ride in formation.  Often, a cavalcade re-enacts an important historical event and follows a long distance trail.  A cavalcade may also be a pilgrimage.

White Rose Walk: The White Rose Walk, a 35-mile / 56 km trail located in North Yorkshire, England, was devised in 1968 by the Yorkshire Wayfarers, It starts at the Kilburn White Horse (National Grid Ref SE 514 813) and is completed by touching the trig point on top of Roseberry Topping (NZ 579 126).  The walk whilst recognised by the Long Distance Walkers Association (LDWA) as a long distance walk in itself, mixes and crosses with several other long distance paths including the Cleveland Way, the Coast to Coast Walk, and the Lyke Wake Walk.  The route takes in the highest peaks in the area such as Live Moor, Carlton Moor, Sutton Bank, Cold Moor, the Wainstones and Urra Moor.  The walk also passes Captain Cooks Monument on Easby Moor.

Mountains-to-Sea Trail: The Mountains-to-Sea Trail (MST) is a long-distance trail, for hiking and backpacking, that runs across North Carolina from the Great Smoky Mountains to the Outer Banks.  The trail's western endpoint is at Clingman's Dome, where it connects to the Appalachian Trail in the Great Smoky Mountains National Park.  Its eastern endpoint is in Jockey's Ridge State Park on the tallest sand dune on the east coast.  The trail is envisioned as a scenic backbone of an interconnected trail system spanning the state.  As such, the trail's route attempts to connect as many trail systems and natural scenic areas as practicable.  A little over half of the trail is complete in multiple, disconnected segments across the state.

Sauratown Trail: Sauratown Trail is a hiking and bridle trail in Stokes and Surry counties, North Carolina, which crosses the Sauratown Mountains and interconnects Pilot Mountain State Park and Hanging Rock State Park.  It is the only bridle trail which goes between two NC State Parks.  The trail is located primarily on leased, privately owned lands, and it is the longest publicly open trail on private lands in the state.  The trail consists of a main trail of 22.2 mi and two spur loops each about 6 mi around.  Altogether, the Sauratown Trail and its spurs total over 30 mi of trail.  The trail was dedicated by the Sauratown Trail Committee in October 1979.  Since 2002, most of the main trail has been designated a part of the Mountains-to-Sea Trail.

Connecticut Forest and Park Association: The Connecticut Forest and Park Association (CFPA), established in 1895, is the oldest private, nonprofit conservation organization in Connecticut.  The organization is credited as an important early pioneer of the national land conservation movement and as an early advocate of long distance trail building.  The mission of the CFPA is “to conserve the land, trails, and natural resources of Connecticut.  The CFPA established and maintains the 825-mile Blue-Blazed Trails Hiking Trail system and has been instrumental in acquiring more than 100 state parks and forests across Connecticut.

Pieterpad: The Pieterpad is a long distance walking route in the Netherlands.  The trail runs 498 km from Pieterburen, in the northern part of Groningen, south through the eastern part of the Netherlands to end just south of Maastricht, on the top of Mount Saint Peter ("St Pietersberg"), at a height of 109 m .  The Pieterpad is one of the official Long Distance Paths in the Netherlands (Lange Afstand Wandelpad Nummer 9) and by far the most popular of its long distance walking routes.  It is possible to walk the route in either direction, and throughout the year.  It is well signposted, and is well served by public transport and accommodation throughout its length.  The official guide book is in two volumes, Pieterburen-Vorden and Vorden-Maastricht.  A dedicated website (in Dutch) also gives updated accommodation details.  Although the walking is always easy and never remote, it is a varied and often beautiful walk, passing through woods, polders, heathland, and numerous small Dutch villages.

Supporting paragraphs: Sauratown Trail Mountains-to-Sea Trail
Answer: Clingman's Dome