100 Miles Ultra Running Events in Ontario

Upcoming Events

Date Event City Distances
05/25/24 Sulphur Springs Trail Race Ancaster 50 KM , 50 Miles , 100 KM , 100 Miles
07/27/24 Tally in the Valley Dundas 6 Hours , 12 Hours , 12 Hours , 24 Hours , 100 Miles
09/07/24 Haliburton Forest Trail Race West Guildford 50 KM , 50 Miles , 100 Miles

Past Events

Date Event City Distances
09/24/22 Ultra Trail Stokely Creek Goulais River 56 KM , 85 KM , 100 Miles
12/01/12 Creemore Horizontal Creemore 100 Miles
04/23/11 Jerseyville Fat Ass Jerseyville 100 Miles
06/21/88 Ontario Northland 161 Km Challenge Chelmsford 100 Miles