Upcoming 100 KM UltraRunning Events in Ontario

Date Event City Distances

Past 100 KM UltraRunning Events in Ontario

Date Event City Distances
08/24/19 The Foxtail Hundred Rail Trail Race Dundas 10 KM, 25 KM, 50 KM, 50 Miles, 100 KM, 100 Miles
06/15/19 Niagara Ultra Niagara On The Lake 50 KM, 50 Miles, 100 KM
05/25/19 Sulphur Springs Ancaster 50 KM, 50 Miles, 100 KM, 100 Miles, 200 Miles
07/04/15 Laura Secord Memorial 100k/50k/25k Niagara Falls 25 KM, 50 KM, 100 KM
05/03/08 Toronto Ultra Toronto 50 KM, 100 KM
09/04/88 Patenauge's Choise St. Jacobs 50 KM, 50 Miles, 100 KM
Mt. Taylor 50k
  • Sep 26, 2020
  • Grants, NM
50 KM