Save This Event For Later NoTubes Iron Cross XIII - North America's Original UltraCross. Williamsport, PA, Sun Oct 18, 2015 Who's Registered? | Contact Event | Event Website | Google Calendar Start line address: Williamsport, PA 17324 Presented by High Speed Cycling with a lot of help from our friends at SVVC! This is a past event. If you wish to see the details for this past event click "Continue" below. If you are looking for a current event, please search the event calendar .