Nice, challenging singletrack. Not overly technical, with some nice climbs and nice flowing sections, and a nice view of the French Broad river. However, this trail does get overgrown sometimes from lack of use.
From Asheville follow SR 251 (Riverside Drive) until you get to Alexander. You will go over a small bridge and parking is .5 mile past bridge.
http://www.singletracks.com/item.php?c=1&i=3115