Save This Event For Later NoTubes Iron Cross XIV - North America's Original UltraCross. Williamsport, PA, Sat Oct 8, 2016 Who's Registered? | Contact Event | Event Website | Google Calendar #IronCrossRace 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 event click, "Continue" below. There is a newer version of this event that may be what you're looking for: 10/21/2018 - Iron Cross XVI - North America's Original UltraCross.