Great little stretch here that I like to run. One of my favorite drives in the city. Tight narrow uphill to start, runs across a few banked bridges, 6 switchbacks throughout the entire run, next to creeks, through the woods, then peaks at the top of the mountain and heads downhill for some more switchbacks before it dumps out on route 220. If you are in the Roanoke area and wanna drive it, pm me for directions.