Race Collection
Flat Marathons in Latin America
There are 36 upcoming flat marathons in Latin America on the 42Cal calendar, from May 2026 through June 2027. They span 14 countries, including Argentina, Barbados, Brazil. Course elevation gain starts as low as 46 ft, with a median of 197 ft across the field.
36
Upcoming races
May 2026 – June 2027
Date range
14
Countries
197 ft
Median elevation
Race data last updated .
The Races
36 races
Aug 30, 2026
Registration Open
Maratona de Floripa
Florianópolis, SC, Brazil
Marathon
Also: Half Marathon, 5K
See full guide
Aug 30, 2026
Registration Open
Maratón de la CDMX Telcel
Ciudad de México, Mexico
Marathon
Also: Half Marathon
See full guide
Aug 30, 2026
Registration Open
Maratón Internacional de Asunción
Costanera de Asunción, Asunción, Paraguay
Marathon
Also: Half Marathon, 10K
See full guide
Sep 20, 2026
Opening Soon
Maratón Internacional de Buenos Aires
Buenos Aires, Argentina
Marathon
Also: 5K, 10K, Half Marathon
See full guide
Sep 20, 2026
Registration Open
Panamá Maratón
Panama City, Panama
Marathon
Also: Half Marathon, 10K, 5K
See full guide
Oct 4, 2026
Registration Open
Maratón de Guayaquil
Guayaquil, Ecuador
Marathon
Also: 5K
See full guide
Oct 18, 2026
Registration Open
Maratón de Santo Domingo
Centro de los Héroes, Santo Domingo, Dominican Republic
Marathon
Also: Half Marathon, 10K, 5K
See full guide
Oct 18, 2026
Registration Open
Maratón Internacional de Juárez
Ciudad Juárez, Chihuahua, Mexico
Marathon
Also: Half Marathon
See full guide
Oct 25, 2026
Registration Open
MARATÓN AGUASCALIENTES
Aguascalientes, Aguascalientes, Mexico
Marathon
Also: Half Marathon, 10K, 5K
See full guide
Nov 8, 2026
Registration Open
Maratón Internacional Guadalajara
Guadalajara, Jalisco, Mexico
Marathon
See full guide
Nov 15, 2026
Registration Open
Marabana - Havana Marathon
Havana, Cuba
Marathon
Also: Half Marathon, 10K, 5K
See full guide
Nov 22, 2026
Registration Open
Maratona Monumental de Brasília
Esplanada dos Ministérios, Brasília, DF, Brazil
Marathon
Also: Half Marathon, 10K, 5K
See full guide
Nov 29, 2026
Opening Soon
Maratón Baja California
Mexicali, Baja California, Mexico
Marathon
Also: 10K
See full guide
Nov 29, 2026
Registration Open
Maratón Bicentenario Tamaulipas
Matamoros, Tamaulipas, Mexico
Marathon
Also: Half Marathon, 10K, 5K
See full guide
Nov 29, 2026
Registration Open
Maratón Internacional de Hermosillo
Hermosillo, Sonora, Mexico
Marathon
Also: Half Marathon, 10K, 5K
See full guide
Dec 6, 2026
Registration Open
Gran Maratón Pacífico Mazatlán
Mazatlán, Sinaloa, Mexico
Marathon
Also: Half Marathon, 10K, 5K
See full guide
Dec 6, 2026
Opening Soon
Run Barbados Marathon
Bridgetown, Saint Michael, Barbados
Marathon
Also: 5K, 10K, Half Marathon
See full guide
Dec 6, 2026
Registration Open
San José Marathon Costa Rica
San José, San José Province, Costa Rica
Marathon
Also: Half Marathon, 10K, 5K
See full guide
Dec 13, 2026
Registration Open
Maya Marathon
Cozumel, Quintana Roo, Mexico
Marathon
Also: Half Marathon, 10K
See full guide
Jan 10, 2027
Registration Open
Maratón Mérida
Mérida, Yucatán, Mexico
Marathon
Also: Half Marathon, 10K
See full guide
Jan 17, 2027
Opening Soon
Los Cabos International Marathon
Cabo San Lucas, Baja California Sur, Mexico
Marathon
Also: Half Marathon, 10K, 5K
See full guide
Jan 17, 2027
Registration Open
Maratón Internacional de Culiacán
Culiacán, Sinaloa, Mexico
Marathon
Also: Half Marathon, 10K, 5K
See full guide
Mar 7, 2027
Opening Soon
Maratón Internacional LALA
Torreón, Coahuila, Mexico
Marathon
Also: Half Marathon
See full guide
Mar 14, 2027
Registration Open
Maratón de Barranquilla
Barranquilla, Atlántico, Colombia
Marathon
Also: Half Marathon, 10K, 5K
See full guide
Apr 11, 2027
Registration Open
Maratona Internacional de Fortaleza
Fortaleza, Ceará, Brazil
Marathon
Also: Half Marathon, 10K, 5K
See full guide
Apr 11, 2027
Opening Soon
Maratón Puerto Vallarta
Puerto Vallarta, Jalisco, Mexico
Marathon
Also: Half Marathon, 10K, 5K
See full guide
Apr 18, 2027
Opening Soon
Maratón Internacional de Mar del Plata
Mar del Plata, Argentina
Marathon
Also: 10K
See full guide
May 16, 2027
Opening Soon
Maratón de Santiago
Santiago, Chile
Marathon
Also: Half Marathon, 10K, 5K
See full guide
Jun 6, 2027
Registration Open
Maratona Internacional de Porto Alegre
Porto Alegre, Rio Grande do Sul, Brazil
Marathon
Also: Half Marathon, 10K, 5K
See full guide
Jun 27, 2027
Opening Soon
Maratón Internacional Tangamanga
San Luis Potosí, San Luis Potosí, Mexico
Marathon
Also: Half Marathon, 10K, 5K
See full guide
Jul 19, 2026
completed
Maratona de Campinas
Campinas, São Paulo, Brazil
Marathon
Also: Half Marathon
See full guide
Jun 28, 2026
completed
Maratón de Rosario
Rosario, Argentina
Marathon
Also: 10K
See full guide
Jun 26, 2026
completed
Rio de Janeiro Marathon
Rio de Janeiro, Brazil
Marathon
Also: Half Marathon, 5K, 10K
See full guide
May 10, 2026
completed
Maratón Montevideo
Montevideo, Uruguay
Marathon
Also: Half Marathon, 10K
See full guide
May 10, 2026
completed
Trinidad and Tobago Midnight Marathon
Port of Spain, Trinidad, Trinidad and Tobago
Marathon
Also: 10K, Half Marathon
See full guide
May 3, 2026
completed
Maratón Internacional de Mendoza
Mendoza, Mendoza, Argentina
Marathon
Also: Half Marathon, 10K
See full guide
Compare These Races
| Race | Date | Location | Distance | Elevation | Status |
|---|---|---|---|---|---|
| Maratona de Floripa | August 2026 | Florianópolis, Brazil | Marathon | 139 m | Registration Open |
| Maratón de la CDMX Telcel | August 2026 | Ciudad de México, Mexico | Marathon | 109 m | Registration Open |
| Maratón Internacional de Asunción | August 2026 | Costanera de Asunción, Paraguay | Marathon | 30 m | Registration Open |
| Maratón Internacional de Buenos Aires | September 2026 | Buenos Aires, Argentina | Marathon | 40 m | Opening Soon |
| Panamá Maratón | September 2026 | Panama City, Panama | Marathon | 80 m | Registration Open |
| Maratón de Guayaquil | October 2026 | Guayaquil, Ecuador | Marathon | 60 m | Registration Open |
| Maratón de Santo Domingo | October 2026 | Centro de los Héroes, Dominican Republic | Marathon | 60 m | Registration Open |
| Maratón Internacional de Juárez | October 2026 | Ciudad Juárez, Mexico | Marathon | 80 m | Registration Open |
| MARATÓN AGUASCALIENTES | October 2026 | Aguascalientes, Mexico | Marathon | 120 m | Registration Open |
| Maratón Internacional Guadalajara | November 2026 | Guadalajara, Mexico | Marathon | 120 m | Registration Open |
| Marabana - Havana Marathon | November 2026 | Havana, Cuba | Marathon | 40 m | Registration Open |
| Maratona Monumental de Brasília | November 2026 | Esplanada dos Ministérios, Brazil | Marathon | 150 m | Registration Open |
| Maratón Baja California | November 2026 | Mexicali, Mexico | Marathon | 50 m | Opening Soon |
| Maratón Bicentenario Tamaulipas | November 2026 | Matamoros, Mexico | Marathon | 20 m | Registration Open |
| Maratón Internacional de Hermosillo | November 2026 | Hermosillo, Mexico | Marathon | 110 m | Registration Open |
| Gran Maratón Pacífico Mazatlán | December 2026 | Mazatlán, Mexico | Marathon | 40 m | Registration Open |
| Run Barbados Marathon | December 2026 | Bridgetown, Barbados | Marathon | 150 m | Opening Soon |
| San José Marathon Costa Rica | December 2026 | San José, Costa Rica | Marathon | 150 m | Registration Open |
| Maya Marathon | December 2026 | Cozumel, Mexico | Marathon | 30 m | Registration Open |
| Maratón Mérida | January 2027 | Mérida, Mexico | Marathon | 30 m | Registration Open |
| Los Cabos International Marathon | January 2027 | Cabo San Lucas, Mexico | Marathon | 60 m | Opening Soon |
| Maratón Internacional de Culiacán | January 2027 | Culiacán, Mexico | Marathon | 50 m | Registration Open |
| Maratón Internacional LALA | March 2027 | Torreón, Mexico | Marathon | 40 m | Opening Soon |
| Maratón de Barranquilla | March 2027 | Barranquilla, Colombia | Marathon | 30 m | Registration Open |
| 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 Internacional de Mar del Plata | April 2027 | Mar del Plata, Argentina | Marathon | 150 m | Opening Soon |
| Maratón de Santiago | May 2027 | Santiago, Chile | Marathon | 140 m | Opening Soon |
| Maratona Internacional de Porto Alegre | June 2027 | Porto Alegre, Brazil | Marathon | 14 m | Registration Open |
| Maratón Internacional Tangamanga | June 2027 | San Luis Potosí, Mexico | Marathon | 141 m | Opening Soon |
| Maratona de Campinas | July 2026 | Campinas, Brazil | Marathon | 150 m | completed |
| Maratón de Rosario | June 2026 | Rosario, Argentina | Marathon | 50 m | completed |
| Rio de Janeiro Marathon | June 2026 | Rio de Janeiro, Brazil | Marathon | 139 m | completed |
| Maratón Montevideo | May 2026 | Montevideo, Uruguay | Marathon | 100 m | completed |
| Trinidad and Tobago Midnight Marathon | May 2026 | Port of Spain, Trinidad and Tobago | Marathon | 60 m | completed |
| Maratón Internacional de Mendoza | May 2026 | Mendoza, Argentina | Marathon | 138 m | completed |
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