Greenbrier River Trail Loop
Greenbrier River Trail Loop
4.7
(1166)
16,504
riders
03:45
46.2km
490m
Cycling
This difficult 28.7-mile touring cycling loop in Watoga State Park offers continuous Greenbrier River views and lush forest scenery.
Last updated: February 26, 2026
Waypoints
Start point
Parking
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26.4 km
Highlight • Bridge
Tip by
46.2 km
End point
Parking
Way Types & Surfaces
Way Types
22.1 km
14.3 km
7.82 km
1.97 km
Surfaces
23.5 km
14.4 km
7.74 km
568 m
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Elevation
Highest point (790 m)
Lowest point (610 m)
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Weather
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Today
Sunday 17 May
28°C
11°C
34 %
Additional weather tips
Max wind speed: 14.0 km/h
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This route was planned by komoot.
The Greenbrier River Trail, which forms the majority of this loop, features a wide path primarily composed of crushed limestone or gravel, with a short paved section through Marlinton. As a rail-trail, it boasts a gentle, consistent grade, making it accessible for most cyclists. While the overall loop is rated as 'difficult' by komoot due to its distance and duration, the trail itself is known for its mellow one percent grade. Be prepared for two historic tunnels (Sharps and Droop Mountain) which can be very dark, so a light is highly recommended.
The trail offers beautiful scenery year-round, but spring and fall are particularly popular. Spring brings blooming rhododendrons and lush greenery, while autumn showcases vibrant fall foliage. Summer is also great, though it can be warmer. Winter cycling is possible, but be prepared for colder temperatures and potential snow or ice, especially in shaded areas.
Yes, dogs are generally welcome on the Greenbrier River Trail. Please ensure your dog is kept on a leash at all times and that you clean up after them to maintain the trail's cleanliness for all users.
Generally, there are no specific permits or entrance fees required to access and cycle the Greenbrier River Trail itself. While parts of the trail may pass near or through areas associated with Watoga State Park, direct fees for trail use are not typically imposed. However, if you plan to use specific facilities within the state park (like camping or specific day-use areas), standard park fees may apply.
Multiple access points with parking are available along the 78-mile Greenbrier River Trail. Common trailheads include Cass and Caldwell. For this specific loop, you'll find convenient parking options near Watoga State Park or in towns like Marlinton, which also offers amenities. Shuttle services are also available for those planning one-way trips on the longer rail-trail.
The Greenbrier River Trail Loop offers continuous stunning natural beauty. You'll cycle through lush forests, past rural small towns, and alongside the Greenbrier River, the longest undammed river in the eastern U.S. Expect views of mountains, occasional waterfalls, and abundant rhododendrons. Wildlife sightings are common and can include deer, various bird species, and other forest creatures. The section between Clover Lick and Sharps Tunnel is particularly noted for its remote mountain gorge landscape.
While much of the trail is remote, several towns provide amenities. Marlinton is the largest town on the trail, offering cafes, grocery stores, bike shops, and overnight accommodations. Other points like Seebert are known for ice cream. You'll also find numerous picnic areas, water stops, and designated primitive campsites along the route, making multi-day touring feasible.
Yes, the loop incorporates sections of the historic Greenbrier River Trail, which features 35 to 37 picturesque bridges and two historic tunnels: the 511-foot-long Sharps Tunnel and the 402-foot-long Droop Mountain Tunnel. You'll also pass by the Webster Run Bridge. The trail itself is recognized for its historical significance, having been inducted into the Rail-Trail Hall of Fame.
Be aware that parts of the trail, especially in more remote areas, lack cell service. This is partly due to a quiet zone established for a nearby radio telescope, which adds to the feeling of seclusion and wilderness. It's a good idea to download maps or communicate plans before heading out.
The Greenbrier River Trail is a significant part of this loop. While the primary route is along the Greenbrier River Trail, the loop also passes through sections of the Greenbrier River Trail, Jesse's Cove Trail, and Old County Route 20 to complete the circuit.
This specific loop, covering approximately 46 kilometers (28.6 miles) with about 487 meters (1,600 feet) of elevation gain, typically takes around 3 hours and 45 minutes to complete by touring bicycle. This duration can vary based on your cycling pace, stops for sightseeing, and fitness level.