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Races in December 2026

39 races with a confirmed date in December 2026 across Canada — the biggest group is 5K races (22). The busiest day is Saturday, December 5, 2026 with 19 races. Every listing links to the organizer's official registration page.

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The big ones in December

Multi-distance race weekends — the ones worth planning around.

What December is made of

5K races · 2210K races · 5Half marathons · 2Marathons · 1

By province

Ontario · 17British Columbia · 8Alberta · 3Quebec · 3Newfoundland and Labrador · 2New Brunswick · 2Nova Scotia · 1Prince Edward Island · 1Saskatchewan · 1Manitoba · 1

Where they are

Toronto · 4Vancouver · 3Calgary · 2Guelph · 2Hamilton · 2St. John's · 2Abbotsford · 1Barrie · 1Charlottetown · 1Chilliwack · 1Edmonton · 1Greater Sudbury · 1

Every race in December

39 races listed

Other months

September 2026October 2026November 2026January 2027February 2027

Races in December 2026 — FAQ

How many races are there in December 2026 in Canada?
39 with a confirmed date, and the biggest group is 5K races with 22. The busiest single day is Saturday, December 5, 2026, with 19 races. Recompiled nightly from the organizers' own calendars, so the number moves as races are announced.
When should I register for a December race?
Most Canadian races take entries until race week — what expires first is the price tier, not the spot. Check the fee window on the race's page before you wait.
Do I sign up here?
No. Every listing links straight to the organizer's own registration page. RaceFinder never takes signups or a cut.

Planning further out? Build a season, see when race season peaks in Canada, or check which entry fees go up next.