1887 : The Iron Horse Reaches Sault Ste. Marie Calendar Add to Calendar Add to Timely Calendar Add to Google Add to Outlook Add to Apple Calendar Add to other calendar Export to XML When: December 10, 2022 all-day Repeats 2022-12-10T00:00:00-05:00 2022-12-11T00:00:00-05:00 The Iron Horse (Soo Railroad Line) reached Sault Ste. Marie on this day in 1887, connecting the town to the outside world no matter how frozen the waterways might be. Source : Pasty Central Day in History, Decmeber 10