The Greenbrier River Trail is a 78-mile multi-use rail-trail following the former Chesapeake and Ohio Railway corridor through Pocahontas and Greenbrier Counties, West Virginia. Day hikers most commonly access sections near the Caldwell Trailhead on WV-60 or the Marlinton Trailhead, both of which offer free parking. No permit is required. The trail is entirely flat, built on a converted railroad grade with negligible elevation gain—fewer than 50 feet per mile across any section. The surface is primarily crushed limestone gravel and compacted cinder, smooth enough for road bikes as well as hiking footwear. The corridor passes through 35 tunnels and over numerous historic iron bridges as it follows the Greenbrier River through small Appalachian communities, meadows, and dense forest. Key landmarks along the southern Caldwell to Marlinton section include the restored Clover Lick Depot, numerous river access points popular for fishing and swimming, and the small town of Marlinton offering food and basic resupply. Water from the Greenbrier River is available throughout but requires treatment before drinking. No formal shelters exist along the trail, though several small towns with basic services lie at intervals along the route. Day sections of 5 to 10 miles one-way work best with a car shuttle between trailheads. Wildlife along the corridor includes river otters, great blue herons, belted kingfishers, and wild turkey. The trail is open to hikers, cyclists, and equestrians.
Trail facts
- Trail area
- Pocahontas/Greenbrier Counties
- Best season
- April-November; beautiful in spring and fall
What to bring
- Trail shoes or boots
- Water
- Bike optional (trail open to cyclists)
Location
Caldwell Trailhead, WV-60, Caldwell, WV 24925
37.9716, -80.3539 View on map
Highlights
- 78-mile flat rail-trail following the Greenbrier River through pristine Appalachian scenery
- 35 historic railroad tunnels and iron bridges along the converted C&O Railway corridor
- Wildlife corridor rich in river otters, great blue herons, and migratory birds
- Multi-use path open to hikers, cyclists, and equestrians with a smooth compacted surface
Tips for visiting
- Use a two-car shuttle between trailheads for one-way day sections rather than backtracking the same route
- The trail is bikeable on a hybrid or gravel bike—many visitors combine hiking one day and cycling another
- Marlinton provides food and services at roughly the midpoint of the full trail corridor
- Water from the Greenbrier River must be filtered or purified before drinking
- Spring and fall offer the most scenic conditions with wildflowers and fall foliage along the river
When to visit
April through November is optimal, with spring wildflowers (April–May) and fall foliage (October) being peak seasons. The flat grade makes summer hiking comfortable, though river humidity can be high in July and August. Spring snowmelt can make some low-lying sections muddy in March.
Accessibility
The Greenbrier River Trail is the most accessible trail in this collection. The flat, compacted limestone surface is navigable by hand cycles, wider-wheeled wheelchairs, and jogging strollers, though the surface is gravel rather than paved. Trailheads at Caldwell and Marlinton provide flat parking areas. This is a strong choice for visitors with mobility considerations seeking a nature experience in the West Virginia highlands.
Frequently asked questions
How long is the Greenbrier River Trail?
The full trail spans approximately 78 miles from Cass to North Caldwell. Day hikers can select any section; the Caldwell to Marlinton segment covers roughly 18 miles one way and is among the most popular.
Is the trail suitable for cyclists?
Yes. The trail is open to cyclists and is particularly popular on hybrid and gravel bikes due to the flat grade and compacted surface. The corridor is one of the best cycling rail-trails in West Virginia.
Are there facilities along the trail?
Small towns including Marlinton, Hillsboro, and Caldwell provide basic services such as food and restrooms along the route. Formal trailheads at Caldwell and Marlinton offer parking but limited amenities.
Is backcountry camping available along the trail?
Designated camping areas exist at several points along the trail corridor. Contact the Greenbrier River Trail State Park office for current campsite locations, regulations, and any required reservations.