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5k Runs Found In Ontario in Summer
View all ↓5k Runs in Ontario in Summer 2025
findarace.com is Canada's favourite event discovery site. Check out our list of Summer 2025 5k Runs in Ontario below.
Race Calendar: 5k Runs Found In Summer
FitFarm Little Loop Ultra
Strathroy, ON
22 Jun 25
$23.83 - $56.71
Uxbridge Run for the Diamond 5k and 10k and Kids Dash 2025
Uxbridge, ON
22 Jun 25
$22.88 - $71.19
Kawartha Sun Run
Kawartha Lakes, ON
22 Jun 25
$69.90 - $126.28
Run For the Kids 2025
Morpeth, ON
22 Jun 25
$23.83 - $56.20
Canadian Fire Fighters Museum Run/Walk
Cobourg, ON
22 Jun 25
$45.41 - $56.20
Jerrys Peachbud 10K, 5K & 1K
Grimsby, ON
24 Jun 25
$18.58 - $73.05
Sarnia Sole Burner
Sarnia, ON
28 Jun 25
$67.60 - $203.76
RW Member Relay 2025
St. Jacobs, ON
28 Jun 25
Free
Whiskey Run London
South London, ON
29 Jun 25
$67.60 - $88.30
Canada Day 5K
Burlington, ON
01 Jul 25
$35.75 - $78.90
Canada Day Barrie 2025
Barrie, ON
01 Jul 25
$18.58 - $77.40
Amherstburg Canada Day Run/Walk/Wheel 2025
Amherstburg, ON
01 Jul 25
$18.44 - $45.41
2025 Rebecca Run for SMA
Newmarket, ON
05 Jul 25
$13.14 - $56.71
Welland Run 10K
Welland, ON
05 Jul 25
$34.62 - $56.20
Summit 700 Trail Runs
Grey County, ON
05 Jul 25
$1.50 - $380.46
Collingwood Terminals Open Water Swim and SwimRun Challenge
Collingwood, ON
06 Jul 25
$99.36 - $115.54
Whiskey Run Toronto
Burlington, ON
06 Jul 25
$62.15 - $77.41
Essex Fun Fest 5k Run, Walk, and Wheel
Essex, ON
06 Jul 25
$45.41
The 5K Foam Fest - Tri-Cities, ON
London, ON
12 Jul 25
$58.47
The First Blaze Trail Race 2025
Milton, ON
12 Jul 25
$78.50 - $122.07
Meaford Harbour 5km Run/Walk 2025
Meaford, ON
12 Jul 25
Free - $50.81
SUMMER NIGHT 5K
London, ON
18 Jul 25
$7.69 - $51.26
The 5K Foam Fest - Wasaga Beach, ON
Wasaga Beach, ON
19 Jul 25
$63.74 - $69.01
Tillsonburg Running with the Bulls
Tillsonburg, ON
19 Jul 25
Free - $52.99
2025 Lindsay Milk Run
Kawartha Lakes, ON
20 Jul 25
$23.83 - $50.81
5K Nude Colour Fun Run - 2025
East Gwillimbury, ON
20 Jul 25
$7.69 - $34.93
The 5K Foam Fest - London, ON
London, ON
26 Jul 25
$63.74 - $69.01
2025 Toronto Carnival Run
Toronto, ON
26 Jul 25
$50.81 - $88.57
RUN WITH RESPONDERS 5K
Windsor, ON
27 Jul 25
$23.83 - $50.81
5k Race for Plates (StockTheSummer.ca)
Whitby, ON
02 Aug 25
$41.20
Canaqua Sports Mid-Summer Classic - Welland
Welland, ON
03 Aug 25
$100.28 - $132.96
The 5K Foam Fest - St. Catharines/Niagara Region, ON
Lincoln, ON
09 Aug 25
$58.47 - $63.74
Butter Tart Festival Race
Burlington, ON
09 Aug 25
$35.75 - $84.30
Middle Path Trail Race
Peterborough County, ON
09 Aug 25
$23.83 - $110.15
2025 Gran Fondo Lake Huron
Southampton, ON
16 Aug 25
$28.49 - $180.11
Mapleton Sunflower Run 2025
Moorefield, ON
16 Aug 25
Free - $29.23
Mudskipper Canadian Individual SwimRun Championships and Parry Sound 15K Ultra Swim
Parry Sound, ON
17 Aug 25
$4.00 - $214.65
The Wooly Bully Races
Stella, ON
17 Aug 25
$13.04 - $56.20
The 5K Foam Fest - Toronto, ON
Uxbridge, ON
23 Aug 25
$58.47 - $63.74
Achilles International Canada Hope & Possibility
Toronto, ON
23 Aug 25
$56.71
Showing 41-80 of 82 results