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Marathon calendar

Marathons in Costa Rica This Week (Calendar 2026–2027)

3 marathons happening in Costa Rica this month (Nov 10–Nov 30, 2026). Dates, distances and registration links below — updated daily.

3marathons
Nov 10–Nov 30, 2026date range
7distance types
this monthwindow
Date Race Location Distances Registration Details Organizer
NOV 20 2026 Starts in: 9d 19:10:41 Costa Rica Trail – La Transtica
Plan in My Races
Costa Rica Ultra Marathon, La Transtica - Extrême, La Transtica - Aventure Registration link View Update listing
NOV 22 2026 Starts in: 12d 06:10:41 Maratón Internacional de Costa Rica
Plan in My Races
San Jose, Costa Rica Full Marathon, Half Marathon, 10K Registration link View Update listing
NOV 26 2026 Starts in: 15d 19:10:41 Costa Rica Trail - 120K
Plan in My Races
Costa Rica 120K Registration link View Update listing

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Frequently Asked Questions

Which marathons are happening in Costa Rica this month?

There are 3 marathons and running races in Costa Rica this month (Nov 10–Nov 30, 2026), including Costa Rica Trail – La Transtica, Maratón Internacional de Costa Rica, Costa Rica Trail - 120K. Each race below links to full dates, distances, location and registration details.

Can I still register for races in Costa Rica this month?

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 Costa Rica this month?

Distances this month include Ultra Marathon, La Transtica - Extrême, La Transtica - Aventure, Full Marathon, Half Marathon, 10K, 120K. Filter by distance on each race page to find the right event for you.

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