Races by location
Running Races in Ontario
Browse upcoming running races in Ontario, including road races, trail runs, and distance events listed on The Running Directory.
136 races listed
Trail
2026 Northumberland Run Forest Run
Jun 14, 2026
Roseneath, ON
24.6K9K3K7.5K
Road
2026 QX Run with Pride
Jun 14, 2026
London, ON
2K5K10K
Trail
Cambridge Mill Race 2026
Jun 14, 2026
Cambridge, ON
8K1K
Trail
Kawartha Sun Run 2026
Jun 14, 2026
Fenelon Falls, Ontario
10K5KHalf Marathon
Road
2026 The Runners Shop Longest Day Ekiden Relay Race
Jun 16, 2026
Toronto, ON
Marathon
Road
2026 Hog Jog
Jun 17, 2026
Stratford, ON
3.5K10K
Road
2026 HBIA 21st Annual 5K By the Bay
Jun 20, 2026
Hamilton, ON
1K5K
Trail
2026 The Sunburn Solstice Trail Run
Jun 20, 2026
Mount Hope, ON
Road
Community Strong Race Weekend 2026
Jun 20, 2026
Sault Ste. Marie, Ontario
10KMarathonHalf Marathon5K+1
Mixed
Niagara Ultra 2026
Jun 20, 2026
Niagara on the Lake, ON
10K50K80KHalf Marathon+2
Road
Shoppers Drug Mart® Run for Women - Whitby 2026
Jun 20, 2026
Whitby, Ontario
1K10K5K
Road
The FAB 5K 2026
Jun 20, 2026
Hamilton, ON
1K5K
Road
Waterloo 10 KM Classic 2026
Jun 20, 2026
Waterloo, Ontario
200m10K5K3K
Road
2026 Solstice 5K - Ottawa
Jun 21, 2026
Ottawa, ON
5K
Trail
2026 Solstice 5K - Toronto
Jun 21, 2026
Toronto, ON
5K
Road
Boys Home Run 2026
Jun 21, 2026
Bright's Grove / Sarnia, ON
10K5K
Road
Stouffville Main Street 5K - 2026
Jun 21, 2026
Whitchurch-Stouffville, Ontario
1K5K
Trail
The GOOD Games 2026 - Guelph
Jun 26, 2026
Guelph, ON
1K5K10K
Road
2026 pride & remembrance run
Jun 27, 2026
Toronto, ON
1K5K3K
Road
2026 Whiskey Run London
Jun 27, 2026
London, ON
5K10KHalf Marathon
Trail
High Noon 24Hr Trail Race & Relay 2026
Jun 27, 2026
Thunder Bay, ON
Road
Sarnia Sole Burner 2026
Jun 27, 2026
Sarnia, ON
5K
Trail
Utopia Backyard Ultra 2026
Jun 27, 2026
Utopia, ON
Road
2026 FBINAA Yellow Brick Road 5K Run/Walk
Jun 28, 2026
Niagara Falls, ON
5K
Popular race types in Ontario
102 races
5K
81 races
Road
47 races
10K
47 races
1K
40 races
Trail
18 races
Half Marathon
14 races
3K
9 races
Marathon
8 races
2K
6 races
50K
5 races
8K
4 races
21.1K
4 races
21K
4 races
25K
4 races
Mixed
4 races
Obstacle
3 races
1 Mile
3 races
Ultra
2 races
10 Mile
2 races
15K
2 races
200m
2 races
42.2K
2 races
7.5K
2 races
Cross Country
1 race
0.25K
1 race
0.2K
1 race
0.6K
1 race
1.61K
1 race
10.4K
1 race
100 Mile
1 race
100 Miles
1 race
100K
1 race
100m
1 race
192K
1 race
1M
1 race
2.1K
1 race
2.3K
1 race
2.5K
1 race
200 Mile
1 race
20K
1 race
24.6K
1 race
25.6K
1 race
26.5K
1 race
3.5K
1 race
30K
1 race
4 Mile
1 race
400m
1 race
42K
1 race
5 Miles
1 race
53K
1 race
6.5K
1 race
63.3K
1 race
6K
1 race
80K
1 race
9K
1 race
Fun Run
1 race
Fun Run / Charity
1 race