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View all ↓Running in Ontario 2025 - 2026
The most comprehensive list of Ontario Running Events in 2025 - 2026. Discover 100's of US Ontario Running. Find your perfect race here!
Running Ontario 2025 - 2026
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Haunted Hustle 5K / 10K / 1K Run
Oakville, Halton
26 Oct 25
$61.59
Royal LePage® Shelter Foundation™ Night Light Walk - Ottawa 2025
Ottawa, ON
23 Oct 25
Royal LePage® Shelter Foundation™ Night Light Walk - London 2025
London, ON
23 Oct 25
The Night Thing 2025
Auburn, ON
24 Oct 25
$65.00
2025 5 Peaks Cider Run
Uxbridge, ON
25 Oct 25
Cornwall Multisport Club - Fall Road Race 2025
Stormont, Dundas and Glengarry United Counties, ON
25 Oct 25
$2.00 - $25.00
Toronto Railway Club Social 5k
Toronto, ON
25 Oct 25
$61.95
The Bad Thing 2025
Auburn, ON
25 Oct 25
Halloween 5 and 10K
Hamilton, ON
25 Oct 25
$8.82 - $90.22
Race Around the Place
Carleton Place, ON
25 Oct 25
$50.81 - $104.75
Haunted Hustle 5K / 10K / 1K Run
Oakville, Halton
26 Oct 25
$61.59
Halloween Haunting
London, ON
26 Oct 25
$7.69 - $51.26
U.S. & International Registrants, Niagara Falls 5k, 10k, Half & Marathon 2025
Niagara Falls, ON
26 Oct 25
$41.50 - $134.09
Niagara Falls 5k, 10k, Half & Marathon 2025
Niagara Falls, ON
26 Oct 25
$41.50 - $139.53
Haunted Hustle 2025
Oakville, ON
26 Oct 25
$29.23 - $61.59
TEsty McTEst
Cobourg, ON
31 Oct 25
Free
2025 Hamilton Marathon Road2Hope
Hamilton, ON
01 Nov 25
$1.00 - $10.00
The Beav Trail Race 2025
Milton, ON
01 Nov 25
$89.39 - $132.96
RUN519
Windsor, ON
02 Nov 25
$45.41
RememberRun 2025
Cambridge, ON
08 Nov 25
Free - $44.73
Casablanca Classic 8K & 3K
Hamilton, ON
08 Nov 25
$45.82 - $62.15
Super Santa 5K Walk/Run/Wheel 2025
Amherstburg, ON
15 Nov 25
$44.33 - $55.12
The Lost Valley Trail Race
Dundas, ON
15 Nov 25
Free - $100.28
Santa Pur-suit 2025
Kitchener, ON
15 Nov 25
Free - $49.06
Fat Ass Trail Run
Quinte West, ON
16 Nov 25
$51.26 - $83.94
Kicking PancreAS™ 5K - London, Ontario
London, ON
22 Nov 25
$23.83 - $88.57
Kicking PancreAS™ 5K - Burlington Ontario
Burlington, ON
30 Nov 25
$23.83 - $88.57
Santa Shuffle Fun Run & Elf Walk 2025 - London
London, ON
06 Dec 25
Free - $379.90
Santa Shuffle Fun Run & Elf Walk 2025 - Toronto
Toronto, ON
06 Dec 25
Free - $379.90
Santa Shuffle Fun Run & Elf Walk 2025 - Whitby
Whitby, ON
06 Dec 25
Free - $325.94
The Leftovers Mystery Race 2025
Hamilton, ON
06 Dec 25
Santa Shuffle Fun Run & Elf Walk 2025 - Ottawa
Ottawa, ON
06 Dec 25
Free - $379.90
Guelph Santa Parade Run 2025
Guelph, ON
06 Dec 25
$30.07
Santa Shuffle Fun Run & Elf Walk 2025 - Barrie
Barrie, ON
06 Dec 25
Free - $379.90
Santa Shuffle Fun Run & Elf Walk 2025 - Sudbury
Greater Sudbury, ON
06 Dec 25
Free - $379.90
Santa Shuffle Fun Run & Elf Walk 2025 - Hamilton
Hamilton, ON
06 Dec 25
Free - $379.90
Santa Shuffle Fun Run & Elf Walk 2025 - Kingston
Kingston, ON
06 Dec 25
Free - $379.90
Santa Shuffle Fun Run & Elf Walk 2025 - Kemptville
Kemptville, ON
06 Dec 25
Free - $379.90
OG Santa Run
Burlington, ON
07 Dec 25
$101.11 - $112.00
Boxing Day Runs
Hamilton, ON
26 Dec 25
$74.58
Run to End Child Hunger
Toronto, ON
31 Dec 25
$40.00
Showing 201-240 of 240 results