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Flat Marathons in Latin America

There are 18 upcoming flat marathons in Latin America on the 42Cal calendar, from August 2026 through June 2027. They span 9 countries, including Argentina, Brazil, Costa Rica. Course elevation gain starts as low as 46 ft, with a median of 197 ft across the field.

18
Upcoming races
August 2026 – June 2027
Date range
9
Countries
197 ft
Median elevation

The Races

Aug 30, 2026
Registration Open

Maratona de Floripa

Florianópolis, SC, Brazil
Marathon

Also: Half Marathon, 5K, Half Marathon, Marathon

See full guide
Aug 30, 2026
Registration Open

Maratón de la CDMX Telcel

Ciudad de México, Mexico
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 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
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
Mar 7, 2027
Opening Soon

Maratón Internacional LALA

Torreón, Coahuila, Mexico
Marathon

Also: Half Marathon

See full guide
Apr 11, 2027
Opening Soon

Maratón Puerto Vallarta

Puerto Vallarta, Jalisco, Mexico
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

Compare These Races

RaceDateLocationDistanceElevationStatus
Maratona de FloripaAugust 2026Florianópolis, BrazilMarathon139 mRegistration Open
Maratón de la CDMX TelcelAugust 2026Ciudad de México, MexicoMarathon109 mRegistration Open
Maratón Internacional de AsunciónAugust 2026Costanera de Asunción, ParaguayMarathon30 mRegistration Open
Maratón Internacional de Buenos AiresSeptember 2026Buenos Aires, ArgentinaMarathon40 mOpening Soon
Panamá MaratónSeptember 2026Panama City, PanamaMarathon80 mRegistration Open
Maratón de GuayaquilOctober 2026Guayaquil, EcuadorMarathon60 mRegistration Open
Maratón de Santo DomingoOctober 2026Centro de los Héroes, Dominican RepublicMarathon60 mRegistration Open
MARATÓN AGUASCALIENTESOctober 2026Aguascalientes, MexicoMarathon120 mRegistration Open
Maratón Internacional GuadalajaraNovember 2026Guadalajara, MexicoMarathon120 mRegistration Open
Marabana - Havana MarathonNovember 2026Havana, CubaMarathon40 mRegistration Open
Maratona Monumental de BrasíliaNovember 2026Esplanada dos Ministérios, BrazilMarathon150 mRegistration Open
San José Marathon Costa RicaDecember 2026San José, Costa RicaMarathon150 mRegistration Open
Maya MarathonDecember 2026Cozumel, MexicoMarathon30 mRegistration Open
Maratón MéridaJanuary 2027Mérida, MexicoMarathon30 mRegistration Open
Los Cabos International MarathonJanuary 2027Cabo San Lucas, MexicoMarathon60 mOpening Soon
Maratón Internacional LALAMarch 2027Torreón, MexicoMarathon40 mOpening Soon
Maratón Puerto VallartaApril 2027Puerto Vallarta, MexicoMarathon100 mOpening Soon
Maratona Internacional de Porto AlegreJune 2027Porto Alegre, BrazilMarathon14 mRegistration Open

Related Collections

Flat Half Marathons in Latin AmericaBoston Qualifier Marathons in Latin AmericaFall Marathons in Latin AmericaFlat MarathonsFlat Marathons in AsiaFlat Marathons in Europe

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