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View all ↓Running in Ontario 2026 - 2027
The most comprehensive list of Ontario Running Events in 2026 - 2027. Discover 100's of US Ontario Running. Find your perfect race here!
Running Ontario 2026 - 2027
Collingwood Open Water Swim
Collingwood, ON
Sun 05 Jul 26
$99.36 - $104.75
Welland Run 10K
Welland, ON
Sun 05 Jul 26
$56.20 - $77.77
The 5K Foam Fest - Kitchener, ON
Kitchener, ON
Sat 11 Jul 26
$74.31 - $79.58
The First Blaze Trail Race 2026
Milton, ON
Sat 11 Jul 26
Free - $122.07
Dark & Dirty
Quinte West, ON
Sat 11 Jul 26
$67.60
2026 Summit 700 Trail Runs
Grey County, ON
Sat 11 Jul 26
$28.49 - $380.46
Bring on the Bay 1.5K & 3K Open Water Swim
Ottawa, ON
Sat 11 Jul 26
Meaford Harbour 5km Run/Walk 2026
Meaford, ON
Sat 11 Jul 26
Free - $50.81
Clifford Carnival Celebration Fun Run/Walk
Minto, Wellington
Sat 11 Jul 26
Free
The 2026 ENDURrun Prelim
Conestogo, ON
Mon 13 Jul 26
$45.82 - $274.57
SUMMER NIGHT 5K
London, ON
Fri 17 Jul 26
$7.69 - $51.26
Tillsonburg Running with the Bulls
Tillsonburg, ON
Sat 18 Jul 26
Free - $52.33
The 5K Foam Fest - Wasaga Beach, ON
Wasaga Beach, ON
Sat 18 Jul 26
$74.27 - $79.54
Tillsonburg Running with the Bulls
Tillsonburg, ON
Sat 18 Jul 26
Free - $52.33
2026 5 Peaks Trail Running Series: Area 8
Milton, ON
Sat 18 Jul 26
Mudskipper Ontario SwimRun Championships Parry Sound and the Parry Sound Open Water Swim
Parry Sound, ON
Sun 19 Jul 26
$62.15 - $149.29
5K Nude Colour Fun Run - 2026
East Gwillimbury, ON
Sun 19 Jul 26
$1.00 - $30.00
Beamsville Bench 5K
Lincoln, ON
Fri 24 Jul 26
$64.88
2026 Toronto Carnival Run
Toronto, ON
Sat 25 Jul 26
$52.33 - $102.41
Tally in the Valley Trail Race 2026
Hamilton, ON
Sat 25 Jul 26
The 5K Foam Fest - London, ON
London, ON
Sat 25 Jul 26
$74.27 - $79.54
Tally in the Valley Trail Race 2026
Hamilton, ON
Sat 25 Jul 26
Free - $220.10
2026 Lindsay Milk Run
Kawartha Lakes, ON
Sun 26 Jul 26
$23.83 - $61.59
RUN WITH RESPONDERS 5K
Windsor, ON
Sun 26 Jul 26
$23.83 - $50.81
Jonny's Gold Ribbon 5km Run/Walk
Hamilton, ON
Sun 26 Jul 26
$35.00
Persistence Backyard Ultra
Arva, ON
Sat 01 Aug 26
5k Race for Plates (StockTheSummer.ca)
Whitby, ON
Sat 01 Aug 26
$41.20
Bluewater International Gran Fondo 2026
Sarnia, ON
Sun 02 Aug 26
$93.18 - $196.07
Canaqua Sports Mid-Summer Classic - Welland
Welland, ON
Sun 02 Aug 26
$78.50 - $132.96
The Runners Shop Sunset Shuffle
Toronto, ON
Thu 06 Aug 26
$62.15
Upper Ottawa River Race
Petawawa, ON
Sat 08 Aug 26
Free - $13.14
Falling Water Trail Marathon/ Half Marathon 2026
Eugenia, ON
Sat 08 Aug 26
Free - $187.42
The 2026 ENDURrun Sport 80 KM
Conestogo, ON
Sun 09 Aug 26
$45.82 - $329.03
The ENDURrun 2026
Conestogo, ON
Sun 09 Aug 26
$89.39 - $655.80
Great Waterfront Trail Adventure 2026
Windsor, ON
Mon 10 Aug 26
$819.53 - $950.65
Middle Path Trail Race
Peterborough County, ON
Sat 15 Aug 26
$23.83 - $110.15
Steps for Change: #EndOverdose
Stayner, ON
Sat 15 Aug 26
$41.20 - $91.28
Tim Horton's Night Run 2026
Windsor, ON
Sat 15 Aug 26
$29.23 - $56.20
2026 Gran Fondo Lake Huron
Southampton, ON
Sat 15 Aug 26
$69.64 - $185.53
The Wooly Bully Races
Stella, ON
Sun 16 Aug 26
$13.04 - $56.20
Showing 161-200 of 286 results