AEDC mtn bike trail is closed this weekend for hunting but I think it is open during the week... the trail is about 13 miles, pretty easy, fun, single track with some doubletrack...There are about 3 sharp climbs and the trail crosses a road twice, so be careful! you can park right at the trail head(AEDC saddleclub)near UTSI...a map of the trail is linked on the highland rimmers web site...