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Ultra Marathons Found In Ontario
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Race Calendar: Ultra Marathons Found In Ontario
BackRoads Family Drumstick Dash
London, ON
09 Oct 25
Free
Sticks n' Stones Trail Race 2025
Hamilton, ON
11 Oct 25
Wise Raven Trail Race
Waterloo, ON
18 Oct 25
$56.20 - $282.78
Phoenix Trail Races
London, ON
18 Oct 25
$96.27
Long Sault Trail Race & Ultra
Bowmanville, ON
18 Oct 25
$18.58 - $122.07
The Bad Thing 2025
Auburn, ON
25 Oct 25
Trick or Trot 2025
Waterloo, ON
25 Oct 25
Free - $51.26
The Beav Trail Race 2025
Milton, ON
01 Nov 25
$89.39 - $132.96
Fat Ass Trail Run
Quinte West, ON
16 Nov 25
$51.26 - $83.94
Re-Fridgee-Eighter 2026
Waterloo, ON
08 Feb 26
Free - $51.26
Caledon Crusher 2026
Shelburne, ON
11 Apr 26
$127.51 - $181.97
endurrace 2026
Waterloo, ON
18 Apr 26
Free - $66.40
The Foxtail Rail Trail Race (Paul Turkstra Memorial) 2026
Dundas, ON
18 Apr 26
Bumrun Toronto 2026
Toronto, ON
26 Apr 26
$13.04 - $56.20
The Rugged Raccoon Night Race 2026
St. Marys, ON
02 May 26
Baden Running Races 2026
Baden, ON
24 May 26
Free - $55.62
2026 Forest City Cycling Challenge
London, ON
07 Jun 26
$83.17 - $110.15
EyeRide 2026
Vaughan, ON
20 Jun 26
$55.00
Waterloo 10 KM Classic 2026
Waterloo, ON
20 Jun 26
Free - $73.05
BIG Gravel Grind presented by Subaru of Sarnia
Thedford, ON
05 Jul 26
$88.30 - $120.98
The First Blaze Trail Race 2026
Milton, ON
11 Jul 26
The 2026 ENDURrun Prelim
Conestogo, ON
13 Jul 26
$34.93 - $220.10
Tally in the Valley Trail Race 2026
Hamilton, ON
25 Jul 26
Persistence Backyard Ultra
Arva, ON
01 Aug 26
Bluewater International Gran Fondo 2026
Sarnia, ON
02 Aug 26
$98.60 - $152.75
The 2026 ENDURrun Sport 80 KM
Conestogo, ON
09 Aug 26
$34.93 - $274.57
Haliburton Forest Trail Race 2026
Haliburton, ON
12 Sep 26
Monster of Mazinaw Trail Race 2026
Cloyne, ON
19 Sep 26
Sticks n' Stones Trail Race 2026
Hamilton, ON
10 Oct 26
The Beav Trail Race 2026
Milton, ON
31 Oct 26
Showing 1-30 of 30 results