Running Races in Sarnia 2025
Races3racesFromJun 15, 2025ThroughOct 2025
Explore 3 2025 running races in Sarnia, including 5Ks, 10Ks, half marathons, marathons, and trail runs, or compare race dates, venues, and registration links to plan your next event in Sarnia.
Race Calendar Sarnia 2025
Spotlight races
May 2025
June 2025
Road
Ancaster Mill Race 2025
Jun 3, 2025
Hamilton, ON
1K10K5K
Mixed
Lakeside Laps for Brain Injury Awareness 2025
Jun 7, 2025
Waterloo, ON
4K8K200m
Road
Big Little Run 2025
Jun 8, 2025
Guelph, ON
5K10KHalf Marathon
Trail
Cambridge Mill Race 2025
Jun 8, 2025
Guelph, ON
1K8K
Road
Canada Life Forest City Road Races 2025
Jun 8, 2025
London, ON
0K10K5KHalf Marathon+1
Mixed
Rosy Rhubarb Walk/Run 2025
Jun 8, 2025
London, ON
5K1K10K
Mixed
Jordan's Run the Runway 5K Series: St. Thomas-Elgin 2025
Jun 13, 2025
London, ON
1K5K
Mixed
Moon in June 2025
Jun 14, 2025
Windsor, ON
5K1K200m
Mixed
Shoppers Drug Mart® Run for Women - London 2025
Jun 14, 2025
London, ON
1K5K10K
Mixed
Waterloo 10 KM Classic 2025
Jun 14, 2025
Waterloo, ON
200m3K5K10K
Mixed
Boys Home Run 2025
Jun 15, 2025
Sarnia, ON
7K5K10K
Mixed
Run with Pride 2025
Jun 15, 2025
London, ON
2K5K10K
Road
Hog Jog 2025
Jun 18, 2025
London, ON
10K500m3.5K
Trail
The Sunburn Solstice Trail Run 2025
Jun 21, 2025
Hamilton, ON
Mixed
FitFarm Little Loop Ultra 2025
Jun 22, 2025
London, ON
2.5K200m6 Hour
Road
Run For the Kids 2025
Jun 22, 2025
Chatham-Kent, ON
Road
Tony's Run for the Ark 2025
Jun 22, 2025
London, ON
5K1K
Trail
RW Member Relay 2025
Jun 28, 2025
Kitchener, ON
2.5K
Road
Sarnia Sole Burner 2025
Jun 28, 2025
Sarnia, ON
Road
The Whiskey Run 2025
Jun 29, 2025
London, ON
Half Marathon10K5K
July 2025
Showing 24 of 85 races
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Other years
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