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Upcoming Half Marathon Races Near Cobourg, ON

Shoreline Half Marathon & 5K logo

Shoreline Half Marathon & 5K

Hamlin, NY

Saturday, July 18th, 2026

Half
5K
View details for race Shoreline Half Marathon & 5K
2026 Save the Bees Virtual Run logo

2026 Save the Bees Virtual Run

Toronto, ON

Saturday, August 29th, 2026

Half
5K
Marathon
View details for race 2026 Save the Bees Virtual Run
Georgina Marathon & Half-Marathon logo

Georgina Marathon & Half-Marathon

Jacksons Point, ON

Sunday, September 13th, 2026

Half
Marathon
Fast
BQ
View details for race Georgina Marathon & Half-Marathon
Fleet Feet Rochester Half Marathon | 5K | Kids 1/2 Mile logo

Fleet Feet Rochester Half Marathon | 5K | Kids ...

Rochester, NY

Sunday, September 20th, 2026

Half
5K
View details for race Fleet Feet Rochester Half Marathon | 5K | Kids 1/2 Mile

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PHM Run for the Residents logo

PHM Run for the Residents

Markham, ON

Saturday, October 3rd, 2026

Half
View details for race PHM Run for the Residents
JELL-O Half Marathon & 7K logo

JELL-O Half Marathon & 7K

Le Roy, NY

Saturday, October 3rd, 2026

Half
View details for race JELL-O Half Marathon & 7K
2026 Women's Training Program logo

2026 Women's Training Program

Toronto, ON

Sunday, October 18th, 2026

Half
Marathon
View details for race 2026 Women's Training Program
U.S. & International Registrants, Niagara Falls 10k, Half & Marathon 2026 logo

U.S. & International Registrants, Niagara F...

Niagara Falls, ON

Sunday, October 25th, 2026

Half
Marathon
10K
View details for race U.S. & International Registrants, Niagara Falls 10k, Half & Marathon 2026
Niagara Falls 10k, Half & Marathon 2026 logo

Niagara Falls 10k, Half & Marathon 2026

Niagara Falls, ON

Sunday, October 25th, 2026

Half
Marathon
10K
View details for race Niagara Falls 10k, Half & Marathon 2026
Georgina Spring Fling 2027 logo

Georgina Spring Fling 2027

Georgina, ON

Sunday, May 2nd, 2027

Half
Marathon
Fast
BQ
View details for race Georgina Spring Fling 2027
XACT Kawartha Sun Run 2027 logo

XACT Kawartha Sun Run 2027

Kawartha Lakes, ON

Sunday, June 13th, 2027

Half
Trail
Fast
View details for race XACT Kawartha Sun Run 2027

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