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Marathon Calendar Canada 2025-2026

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Explore the best marathons in Canada for 2025-2026! Our updated list features 53 exciting races across the country. Find your next race in Canada below and join the running community at these great events!

February 2026
Feb
15
Sunday

Embrace Winter Run

3 km 5 km ... 21 km 42 km
April 2026
Apr
26
Sunday

Gopher Attack Marathon

5 km 10 km 21 km 42 km
May 2026
May
3
Sunday

Georgina Spring Fling

5 km 10 km 21 km 42 km
May
3
Sunday

Toronto Marathon

5 km 10 km 21 km 42 km
May
3
Sunday

Vancouver Marathon

8 km 21 km 42 km
May
17
Sunday

Marathon de Longueuil

5 km 10 km 21 km 42 km
May
23-24
Sa - Su

Tamarack Ottawa Race Weekend

5 km 10 km 21 km 42 km
May
23-24
Sa - Su

Calgary Marathon

5 km 10 km 21 km 42 km
May
31
Sunday

Course des pompiers de Laval

5 km 10 km 21 km 42 km
June 2026
Jun
21
Sunday

Manitoba Marathon

5 km 10 km 21 km 42 km
Jun
27
Saturday

Powderface Mountain Marathon

Trail Run 21 km 42 km
July 2026
Jul
19
Sunday

Nova Scotia Marathon

6 km 10 km 21 km 42 km
August 2026
Aug
9
Sunday

The ENDURrun

Trail Run 10 km 15 km ... 30 km 42 km
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