The Start Location for this event is Black Diamond Trailhead, Ithaca.
This is the 2nd day loop of the Letchworth Cayuga 600k but starting/finishing in Ithaca rather than Penn Yan, with a few slight deviations in Ithaca and Geneva. A ride north and west through the Finger Lakes Forest to Geneva and the northernmost point, to the site of Kanadasaga, a former Seneca Indian village. Riding south along the west side of Seneca Lake you will pass through Watkins Glen, then Montour Falls before heading north and east back to Ithaca.