Marathon San Jose Costa Rica

About the Event

Experience the San José Costa Rica Marathon 2026, an internationally certified race that combines sport, tourism, and culture. Organized by the Costa Rica International Marathon Association, this event brings together athletes from around the world to challenge themselves on a certified course while exploring the vibrant city of San José. With a unique mascot, Cherepo, the “Jesus Christ Lizard,” symbolizing speed and agility, the marathon highlights Costa Rica’s commitment to athletics, tourism, and unforgettable experiences. Join us for a race that celebrates fitness, community, and the beauty of Central America.

Races Offered

10K

Dec 07, 2025

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Distance — 10K

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Type — —

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06:00

5K

Dec 07, 2025

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Distance — 5K

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06:00

Half-marathon

Dec 07, 2025

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Distance — 21.1K

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06:00

Marathon

Dec 07, 2025

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Distance — 42.2K

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06:00

Marathon Relay

Dec 07, 2025

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Distance — 42.2K

terrain

Type — —

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06:00

Weather Overview

These values represent the 3-year monthly averages for December in Mata Redonda.

Temp (°C)

Feels Like (°C)

thermostat 17.0° / 25.1°

wb_sunny 16.2° / 25.2°

Wind (km/h)

Humidity (%)

air 10.4 /

water_drop 76.8%

Temp (°C)

Feels Like (°C)

Wind (km/h)

Humidity (%)

thermostat 17.0° / 25.1°

wb_sunny 16.2° / 25.2°

air 10.4 km/h

water_drop 76.8%

About Mata Redonda

Learn more about the host city, Mata Redonda.

Mata Redonda is a district of the San José canton, in the San José province of Costa Rica.

Hotels & Places to Stay

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1K 5K 10K 15K 20K Half-Marathon Marathon Ultra

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About the Event

Races Offered

10K

5K

Half-marathon

Marathon

Marathon Relay

Weather Overview

About Mata Redonda

Hotels & Places to Stay

Nearby Races

Costa Rica Running Retreat

Cartago Marathon

Costa Rica Trail - La Transtica

XTERRA Costa Rica

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