Bubbling Spring Branch Cascade is a 25-foot waterfall in Pisgah National Forest is just 1.8 miles North of the Blue Ridge Parkway on NC Highway 215. It’s a short but steep hike to get a closer look. There’s a parking area for several cars along the road (but no signs). There is an obvious trail (or gulley) that goes underneath the guardrail near the center of the parking area. Walk down a steep bank (be careful!) and follow the trail by the creek, through a campsite and to the base of the waterfall.