Dirty Bird 5k, 15k, & Baby Bird 1 Mile Kids Trail Run Saturday, May 21st 8:00 am Q – I’m interested in Dirty Bird, where the heck is Vulture’s Knob? A– Dirty Bird is the 4th event in the 2016 Dirty Trail Series.  It takes place on the mountain bike trails of Vulture’s Knob.  There is nothing quite like..