Trying to find a place in the Harrisburg area? Look at apartments for rent in Rocky River Crossing, a suburban neighborhood near Harrisburg, NC? The average commute to and from this area takes about 25 minutes. Residents of Rocky River Crossing may prefer to have access to a car, because 100% of residents commute to and from work by car. Residents of Rocky River Crossing are well-educated, with a large number having postgraduate degrees.