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Marathon calendar

Marathons in Canada This Week (Calendar 2026–2027)

13 marathons happening in Canada this week (Sep 22–Sep 28, 2026). Dates, distances and registration links below — updated daily.

13marathons
Sep 22–Sep 28, 2026date range
14distance types
this weekwindow
Date Race Location Distances Registration Details Organizer
SEP 26 2026 Starts in: 3d 20:32:50 Run Off-the-Grid
Plan in My Races 		Canada 50K, 25K, Relay Registration link View Update listing
SEP 26 2026 Starts in: 3d 20:32:50 43rd Fredericton Fall Classic sponsored by Canadian Tire Fredericton North
Plan in My Races 		Canada Half Marathon Registration link View Update listing
SEP 26 2026 Starts in: 3d 20:32:50 5th Rockcut Ultra Marathon - 50km
Plan in My Races 		Canada ultra - 50km Link needed View Update listing
SEP 26 2026 Starts in: 3d 20:32:50 Climbing for Change 2026
Plan in My Races 		Canada 100K, 67K, 51K Registration link View Update listing
SEP 26 2026 Starts in: 3d 20:32:50 Melissa's Road Race 2026
Plan in My Races 		Canada Half Marathon, Virtual Registration link View Update listing
SEP 27 2026 Starts in: 4d 20:32:50 Swan City Half Marathon
Plan in My Races 		Canada Half Marathon Registration link View Update listing
SEP 27 2026 Starts in: 4d 20:32:50 Argus Apple Marathon
Plan in My Races 		Canada Full Marathon, Half Marathon Registration link View Update listing
SEP 27 2026 Starts in: 4d 20:32:50 Blue Bully Ultra
Plan in My Races 		Canada 80K, 50K, 40K, 25K, 5K Registration link View Update listing
SEP 27 2026 Starts in: 4d 20:32:50 Great Rift Community Half Marathon
Plan in My Races 		Canada Half Marathon Registration link View Update listing
SEP 27 2026 Starts in: 4d 20:32:50 Railway City Road Races 2026 Live Run
Plan in My Races 		Canada Half Marathon Registration link View Update listing
SEP 27 2026 Starts in: 4d 20:32:50 Run4Health 2026
Plan in My Races 		Canada Half Marathon, Kids' Run Registration link View Update listing
SEP 27 2026 Starts in: 4d 20:32:50 Springbank Road Races London
Plan in My Races 		Canada Half Marathon Registration link View Update listing
SEP 27 2026 Starts in: 4d 20:32:50 The Dirty Feet Trail Run #4
Plan in My Races 		Canada Half Marathon Registration link View Update listing

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Frequently Asked Questions

Which marathons are happening in Canada this week?

There are 13 marathons and running races in Canada this week (Sep 22–Sep 28, 2026), including Run Off-the-Grid, 43rd Fredericton Fall Classic sponsored by Canadian Tire Fredericton North, 5th Rockcut Ultra Marathon - 50km. Each race below links to full dates, distances, location and registration details.

Can I still register for races in Canada this week?

Many races keep registration open until a few days before — and some allow race-day sign-up. Use the registration link on each race for the latest status, since field limits and cut-offs vary by event.

What race distances are available in Canada this week?

Distances this week include 50K, 25K, Relay, Half Marathon, ultra - 50km, 100K, 67K, 51K. Filter by distance on each race page to find the right event for you.

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All countries racing this week  ·  All Canada marathons