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Ultra Marathons Found In Mississauga, Ontario
View all ↓Ultra Marathons in & near Mississauga, Ontario 2026 - 2027
The most comprehensive list of Ultra Marathons in and near Mississauga, Ontario in 2026 - 2027. Find your perfect race!
Race Calendar: Ultra Marathons Found In Mississauga, Ontario
Mo's Journey
Stayner, ON
Sat 06 Jun 26
Free
Hope in Motion 2026
Caledon East, ON
Sun 07 Jun 26
Free - $100.00
Rainbow Trail Run 2026
Simcoe County, ON
Sat 13 Jun 26
$55.60 - $135.00
EyeRide 2026
Vaughan, ON
Sat 20 Jun 26
$26.00 - $65.00
Waterloo 10 KM Classic 2026
Waterloo, ON
Sat 20 Jun 26
Free - $94.83
Niagara Ultra 2026
Niagara-on-the-Lake, ON
Sat 20 Jun 26
$25.00 - $210.34
The First Blaze Trail Race 2026
Milton, ON
Sat 11 Jul 26
Free - $127.51
E•60, from The ENDURrun
Conestogo, ON
Mon 13 Jul 26
$45.82 - $274.57
Tally in the Valley Trail Race 2026
Hamilton, ON
Sat 25 Jul 26
Tally in the Valley Trail Race 2026
Hamilton, ON
Sat 25 Jul 26
Free - $241.89
The 2026 ENDURrun Sport 80 KM
Conestogo, ON
Sun 09 Aug 26
$45.82 - $329.03
Welland Canal Open Water Swim
Welland, ON
Sun 30 Aug 26
$94.83 - $122.07
Share the Road Gran Fondo 2025
Milton, ON
Sun 20 Sep 26
$56.71 - $274.57
Rotary Tour de Dundas Gran Fondo 2026
Dundas, ON
Sun 27 Sep 26
$26.52 - $118.78
The Hustle at Pinehurst
Ayr, ON
Sun 04 Oct 26
Free - $450.11
Sticks n' Stones Trail Race 2026
Hamilton, ON
Sat 10 Oct 26
$67.60 - $263.67
Wise Raven Trail Race
Waterloo, ON
Sat 17 Oct 26
$50.81 - $239.63
Long Sault Trail Race & Ultra
Bowmanville, ON
Sat 17 Oct 26
$18.58 - $111.18
The Beav Trail Race 2026
Milton, ON
Sat 31 Oct 26
The Beav Trail Race 2026
Milton, ON
Sat 07 Nov 26
$83.94 - $127.51
Showing 1-20 of 20 results