Marathons in Canada 2026
42.2 kilometres (26.2 miles) — the classic endurance test. Browse upcoming events in Canada.
85 upcoming races
Upcoming Races
Running
Canmore Rocky Mountain Half Marathon, 10km & 5km
Sep 13, 2026Canmore, Canada
Run 10 m
Running
Georgina Marathon & Half-Marathon
Sep 13, 2026Jacksons Point, Canada
Run 21 m
Running
WINDSOR WATERFRONT HALF MARATHON & 5KM
Sep 13, 2026Windsor, Canada
Run 5 m
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Edmonton Police Service Half Marathon 2026
Sep 19, 2026Edmonton, Canada
Run 21 m
Running
Demi-Marathon St-Sauveur
Sep 19, 2026Saint-Sauveur, Canada
Run 42 m
Running
BÉNÉVOLES - Demi-Marathon de Saint-Sauveur
Sep 19, 2026Saint-Sauveur, Canada
Run 42 m
Running
Be Fearless Trail Marathon, 21k & 11K
Sep 19, 2026Squamish, Canada
Run 21 m
Running
Montreal Marathon
Sep 20, 2026Montreal, Canada
Run 42 m
Running
Riding Mountain Half Marathon, 10K, & 5K
Sep 20, 2026Wasagaming, Canada
Run 10 m
Running
2026 Inter Pipeline Fort McMurray Marathon
Sep 20, 2026Fort McMurray, Canada
Run 42 m
Running
Demi-Marathon Sun Life de Longueuil
Sep 20, 2026Longueuil, Canada
Run 42 m
Running
Regina Marathon
Sep 22, 2026Regina, Canada
Run 42 m
Running
2026 Swan City Half Marathon
Sep 27, 2026Grande Prairie, Canada
Run 21 m
Running
Great Rift Community Half Marathon
Sep 27, 2026Hamilton, Canada
Run 21 m
Running
Run for the Grapes Half Marathon & 5K
Sep 27, 2026Lincoln, Canada
Run 5 m
Running
Argus Apple Marathon
Sep 27, 2026Kelowna, Canada
Run 42 m
Running
Marathon Beneva de Québec 2026
Oct 2, 2026Québec, Canada
Run 42 m
Running
Beneva Quebec Marathon
Oct 3, 2026Quebec City, Canada
Run 42 m
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Marathon du P'tit Train du Nord
Oct 3, 2026Val-David, Canada
Run 42 m
Running
2026 Muskoka Marathon
Oct 3, 2026Bracebridge, Canada
Run 42 m