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TBA

Monarch Ultra 10km

Last run September 2026Date TBA

Peterborough, Ontario

10km1km
Organizer page ↗Date TBARegistration happens on the organizer's site.

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Otherwise: literally one email about this race, then we forget you.

About this race

The fourth annual Monarch Festival & Race is back for 2026! Kicking off the fall season in Peterborough and welcoming participants of all ages & abilities. The Monarch Festival & Race takes place on Saturday, September 19th, combining conservation, education & outdoor activity into one amazing event!

— from the organizer's listing, read it in full

Next edition TBA

This race runs annually (last edition: September 19, 2026). The next date hasn't been announced — watch the organizer's page.

Organizer page ↗

Listed via Race Roster. RaceFinder links you to the official page — always confirm date and details with the organizer. Your race? Update or claim this listing free →

Distances last time

  • 10K Monarch Race
  • 1K Kids Fun Run

    Only 50 spots available - be sure to sign up your child in advance of race day in order to secure their spot!

Distances and details from the last edition's listing. Entry fees aren't shown because the next edition hasn't been priced yet.

Where

Directions ↗

130 King Street, Peterborough, ON, Canada — 130 King St

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