This yellow-blazed horse trail used to be a continuous road that crossed the mountain at Gravel Springs Gap. Now, this road meanders north, down through the forest past the park boundary to Phils Arm Run. Once beyond the park boundary, please stay on the road as it continues through private property.
Thanks to Larry W. Brown, for sharing this trail description. If you’re interested in learning more details about great runs, weather, camping / lodging, wildlife, and scenic drives, check out the comprehensive Guide to Shenandoah National Park