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Ultra Marathons Found In Mississauga, Ontario
View all ↓Ultra Marathons in & near Mississauga, Ontario 2025 - 2026
The most comprehensive list of Ultra Marathons in and near Mississauga, Ontario in 2025 - 2026. Find your perfect race!
Race Calendar: Ultra Marathons Found In Mississauga, Ontario
endurrace 2025
Waterloo, ON
12 Apr 25
$12.24 - $71.80
The Caledon Crusher
Shelburne, ON
12 Apr 25
The Foxtail Rail Trail Race (Paul Turkstra Memorial) 2025
Dundas, ON
19 Apr 25
$62.15 - $111.18
Bumrun Toronto 2025
Toronto, ON
27 Apr 25
$13.04 - $61.59
Conquer The Canuck
Cambridge, ON
10 May 25
$93.96 - $325.94
Sulphur Springs Trail Race 2025
Hamilton, ON
24 May 25
$85.87 - $615.46
Baden Running Races 2025
Baden, ON
25 May 25
$13.14 - $55.62
Waterloo 10 KM Classic 2025
Waterloo, ON
14 Jun 25
$13.14 - $78.50
Rainbow Trail Run 2025
Simcoe County, ON
14 Jun 25
$56.71 - $122.07
Niagara Ultra 2025
Niagara-on-the-Lake, ON
21 Jun 25
EyeRide 2025
Vaughan, ON
21 Jun 25
$26.84 - $53.67
The First Blaze Trail Race 2025
Milton, ON
12 Jul 25
$78.50 - $122.07
The 2025 ENDURrun Sport 80 KM
Conestogo, ON
13 Jul 25
$40.37 - $301.79
Tally in the Valley Trail Race 2025
Hamilton, ON
26 Jul 25
$73.05 - $220.10
Welland Canal Open Water Swim
Welland, ON
07 Sep 25
$88.57 - $104.75
The Wolfpack Ultra Championship
Burlington, ON
20 Sep 25
$56.20 - $115.54
Sticks n' Stones Trail Race 2025
Hamilton, ON
11 Oct 25
$67.60 - $263.67
Wise Raven Trail Race
Waterloo, ON
18 Oct 25
$50.81 - $239.63
The Beav Trail Race 2025
Milton, ON
01 Nov 25
$83.94 - $127.51
Showing 1-19 of 19 results