Greenbrier River Trail Closures
Ride Guide
This loop from Marlinton explores the quiet backcountry of Seneca State Forest using a mix of gravel roads, gated doubletrack, well-groomed singletrack, and a scenic stretch of the Greenbrier River Trail. The singletrack section has recently been re-graded and is among the most beginner-friendly trails in the Monongahela National Forest. Riders on wide-tire gravel bikes can comfortably enjoy the route, though a hardtail mountain bike is also a great option.
Leaving Marlinton, the ride follows the Greenbrier River Trail north before climbing into the forest on quiet gravel roads toward Seneca State Forest, West Virginia’s oldest state forest and a longtime destination for hiking, cycling, swimming, and camping. The forest’s deep spruce and hardwood stands reflect the high-elevation character of the surrounding Allegheny Mountains.
One of the forest’s most distinctive landmarks is the Thorny Mountain Fire Tower, perched high above the surrounding ridges. The tower is one of the few remaining fire towers in the region available for overnight stays, allowing adventurous visitors to spend the night in a historic lookout with panoramic views across the Mon Forest. Nearby on route, Seneca Lake offers swimming, boating, and water pumps, and several cabins provide additional lodging options within the forest.
On the return, riders pass through Clover Lick, a small Greenbrier River community once served by the historic Clover Lick Depot, which connected local timber operations and mountain communities to the rail network that once ran through the valley.
With multiple camping areas and cabins available in Seneca State Forest, the route works well as a relaxed intermediate overnighter from Marlinton. Riders looking for a shorter outing can shorten the loop to about 28 miles by starting at Clover Lick or near the forest headquarters and skipping the rail-trail section.