Allen's Mountain Trail is a 2.4 mile loop trail located near Bentonville, Virginia. The trail is rated as moderate and primarily used for hiking and mountain biking.
Directions from Front Royal, VA: Travel 8 miles south of Front Royal on US 340 to the park entrance. Continue straight on the main park road for approximately 2.5 miles. When the road Ts, turn right and follow the road until it dead-ends at the campground parking lot. Allen's Mountain Trail may be accessed from a few feet back on the main park road.
Trail was quiet, no other people. It's a low incline up for the first half of the trail loop. I would classify this as easy rather than moderate. No particular viewpoints, but easy path and well maintained. Would be good for mountain biking as well as walking. Surrounding campgrounds look nice. Parking lot large, well maintained bathrooms at trailhead and river access for a swim post hike.