How many marathons in Latin America in April are there between 2026 and 2027?

There are 7 marathons in Latin America in April listed on 42Cal, from April 2026 through April 2027. The count updates automatically as races are added.

When is the best time for marathons in Latin America in April?

Most of the 7 races on this list (7 of them) fall in April.

Which race in this list has the least elevation gain?

Maratona Internacional de Fortaleza in Fortaleza is the flattest race on this list, with about 197 ft of total elevation gain — based on the 7 of 7 races here with elevation data on file.

How current is this list?

This list was last refreshed on August 13, 2026. Race dates, locations, and course details are updated continuously as organizers confirm changes, so this page reflects the calendar as of that date.

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Race Collection

April Marathons in Latin America

There are 7 upcoming marathons in Latin America in April on the 42Cal calendar, from April 2026 through April 2027. They span 5 countries, including Argentina, Brazil, Chile. Course elevation gain starts as low as 197 ft, with a median of 492 ft across the field.

Upcoming races

April 2026 – April 2027

Date range

Countries

492 ft

Median elevation

Race data last updated August 13, 2026.

Also: Half Marathon, 10K, 5K

See full guide

Compare These Races

Race	Date	Location	Distance	Elevation	Status
Maratón de Cartago	April 2027	Cartago to Orosi, Costa Rica	Marathon	250 m	Opening Soon
Maratona Internacional de Fortaleza	April 2027	Fortaleza, Brazil	Marathon	60 m	Registration Open
Maratón Puerto Vallarta	April 2027	Puerto Vallarta, Mexico	Marathon	100 m	Opening Soon
Maratón de la Atenas Veracruzana	April 2027	Xalapa, Mexico	Marathon	350 m	Opening Soon
Maratón de Santiago	April 2026	Santiago, Chile	Marathon	140 m	completed
Maratón Internacional de Mar del Plata	April 2026	Mar del Plata, Argentina	Marathon	150 m	completed
Sao Paulo International Marathon	April 2026	São Paulo, Brazil	Marathon	300 m	completed