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Flat Marathons in Latin America 2026–2027

There are 33 upcoming flat marathons in Latin America on the 42Cal calendar, from October 2026 through September 2027.

33
Upcoming races
October 2026 – September 2027
Date range
14
Countries
197 ft
Median elevation

Race data last updated .

Upcoming Flat Marathons in Latin America 2026–2027

  1. 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
  2. Oct 18, 2026
    Registration Open

    Maratón Internacional de Juárez

    Ciudad Juárez, Chihuahua, Mexico
    Marathon

    Also: Half Marathon

    See full guide
  3. Oct 25, 2026
    Registration Open

    MARATÓN AGUASCALIENTES

    Aguascalientes, Aguascalientes, Mexico
    Marathon

    Also: Half Marathon, 10K, 5K

    See full guide
  4. Nov 8, 2026
    Registration Open

    Maratón Internacional Guadalajara

    Guadalajara, Jalisco, Mexico
    Marathon
    See full guide
  5. Nov 15, 2026
    Registration Open

    Marabana - Havana Marathon

    Havana, Cuba
    Marathon

    Also: Half Marathon, 10K, 5K

    See full guide
  6. Nov 22, 2026
    Registration Open

    Maratona Monumental de Brasília

    Esplanada dos Ministérios, Brasília, DF, Brazil
    Marathon

    Also: Half Marathon, 10K, 5K

    See full guide
  7. Nov 29, 2026
    Opening Soon

    Maratón Baja California

    Mexicali, Baja California, Mexico
    Marathon

    Also: 10K

    See full guide
  8. Nov 29, 2026
    Registration Open

    Maratón Internacional de Hermosillo

    Hermosillo, Sonora, Mexico
    Marathon

    Also: Half Marathon, 10K, 5K

    See full guide
  9. Nov 29, 2026
    Registration Open

    Maratón Los Mochis

    Los Mochis, Sinaloa, Mexico
    Marathon

    Also: Half Marathon, 10K, 5K

    See full guide
  10. Dec 6, 2026
    Registration Open

    Gran Maratón Pacífico Mazatlán

    Mazatlán, Sinaloa, Mexico
    Marathon

    Also: Half Marathon, 10K, 5K

    See full guide
  11. Dec 6, 2026
    Opening Soon

    Run Barbados Marathon

    Bridgetown, Saint Michael, Barbados
    Marathon

    Also: 5K, 10K, Half Marathon

    See full guide
  12. 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
  13. Dec 13, 2026
    Registration Open

    Maya Marathon

    Cozumel, Quintana Roo, Mexico
    Marathon

    Also: Half Marathon, 10K

    See full guide
  14. Jan 10, 2027
    Registration Open

    Maratón Mérida

    Mérida, Yucatán, Mexico
    Marathon

    Also: Half Marathon, 10K

    See full guide
  15. 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
  16. Jan 17, 2027
    Registration Open

    Maratón Internacional de Culiacán

    Culiacán, Sinaloa, Mexico
    Marathon

    Also: Half Marathon, 10K, 5K

    See full guide
  17. Mar 7, 2027
    Opening Soon

    Maratón Internacional LALA

    Torreón, Coahuila, Mexico
    Marathon

    Also: Half Marathon

    See full guide
  18. Mar 14, 2027
    Registration Open

    Maratón de Barranquilla

    Barranquilla, Atlántico, Colombia
    Marathon

    Also: Half Marathon, 10K, 5K

    See full guide
  19. Apr 11, 2027
    Registration Open

    Maratona Internacional de Fortaleza

    Fortaleza, Ceará, Brazil
    Marathon

    Also: Half Marathon, 10K, 5K

    See full guide
  20. Apr 11, 2027
    Opening Soon

    Maratón Puerto Vallarta

    Puerto Vallarta, Jalisco, Mexico
    Marathon

    Also: Half Marathon, 10K, 5K

    See full guide
  21. Apr 18, 2027
    Opening Soon

    Maratón Internacional de Mar del Plata

    Mar del Plata, Argentina
    Marathon

    Also: 10K

    See full guide
  22. May 2, 2027
    Opening Soon

    Maratón Internacional de Mendoza

    Mendoza, Mendoza, Argentina
    Marathon

    Also: Half Marathon, 10K

    See full guide
  23. May 2, 2027
    Opening Soon

    Maratón Montevideo

    Montevideo, Uruguay
    Marathon

    Also: Half Marathon, 10K

    See full guide
  24. May 9, 2027
    Opening Soon

    Trinidad and Tobago Midnight Marathon

    Port of Spain, Trinidad, Trinidad and Tobago
    Marathon

    Also: 10K, Half Marathon

    See full guide
  25. May 16, 2027
    Opening Soon

    Maratón de Santiago

    Santiago, Chile
    Marathon

    Also: Half Marathon, 10K, 5K

    See full guide
  26. May 30, 2027
    Opening Soon

    Rio de Janeiro Marathon

    Rio de Janeiro, Brazil
    Marathon

    Also: Half Marathon, 5K, 10K

    See full guide
  27. 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
  28. Jun 6, 2027
    Opening Soon

    Maratón de la Marina

    Mérida to Progreso, Yucatán, Mexico
    Marathon

    Also: Half Marathon

    See full guide
  29. Jun 27, 2027
    Opening Soon

    Maratón de Rosario

    Rosario, Argentina
    Marathon

    Also: 10K

    See full guide
  30. Jun 27, 2027
    Opening Soon

    Maratón Internacional Tangamanga

    San Luis Potosí, San Luis Potosí, Mexico
    Marathon

    Also: Half Marathon, 10K, 5K

    See full guide
  31. Aug 29, 2027
    Registration Open

    Maratona de Floripa

    Florianópolis, SC, Brazil
    Marathon

    Also: Half Marathon, 5K

    See full guide
  32. Aug 29, 2027
    Registration Open

    Maratón Internacional de Asunción

    Costanera de Asunción, Asunción, Paraguay
    Marathon

    Also: Half Marathon, 10K

    See full guide
  33. Sep 19, 2027
    Opening Soon

    Maratón León

    León, Guanajuato, Mexico
    Marathon

    Also: Half Marathon, Marathon, 5K

    See full guide

Recently Run

  1. Oct 4, 2026
    Completed

    Maratón de Guayaquil

    Guayaquil, Ecuador
    Marathon

    Also: 5K

    See full guide
  2. Sep 20, 2026
    Completed

    Maratón Internacional de Buenos Aires

    Buenos Aires, Argentina
    Marathon
    See full guide
  3. Sep 20, 2026
    Completed

    Panamá Maratón

    Panama City, Panama
    Marathon

    Also: Half Marathon, 10K, 5K

    See full guide
  4. Aug 30, 2026
    Completed

    Maratón de la CDMX Telcel

    Ciudad de México, Mexico
    Marathon
    See full guide
  5. Jul 19, 2026
    Completed

    Maratona de Campinas

    Campinas, São Paulo, Brazil
    Marathon

    Also: Half Marathon

    See full guide

Compare These Races

RaceDateLocationDistanceElevationStatus
Maratón de Santo DomingoOctober 2026Centro de los Héroes, Dominican RepublicMarathon60 mRegistration Open
Maratón Internacional de JuárezOctober 2026Ciudad Juárez, MexicoMarathon80 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
Maratón Baja CaliforniaNovember 2026Mexicali, MexicoMarathon50 mOpening Soon
Maratón Internacional de HermosilloNovember 2026Hermosillo, MexicoMarathon110 mRegistration Open
Maratón Los MochisNovember 2026Los Mochis, MexicoMarathon40 mRegistration Open
Gran Maratón Pacífico MazatlánDecember 2026Mazatlán, MexicoMarathon40 mRegistration Open
Run Barbados MarathonDecember 2026Bridgetown, BarbadosMarathon150 mOpening Soon
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 de CuliacánJanuary 2027Culiacán, MexicoMarathon50 mRegistration Open
Maratón Internacional LALAMarch 2027Torreón, MexicoMarathon40 mOpening Soon
Maratón de BarranquillaMarch 2027Barranquilla, ColombiaMarathon30 mRegistration Open
Maratona Internacional de FortalezaApril 2027Fortaleza, BrazilMarathon60 mRegistration Open
Maratón Puerto VallartaApril 2027Puerto Vallarta, MexicoMarathon100 mOpening Soon
Maratón Internacional de Mar del PlataApril 2027Mar del Plata, ArgentinaMarathon150 mOpening Soon
Maratón Internacional de MendozaMay 2027Mendoza, ArgentinaMarathon138 mOpening Soon
Maratón MontevideoMay 2027Montevideo, UruguayMarathon100 mOpening Soon
Trinidad and Tobago Midnight MarathonMay 2027Port of Spain, Trinidad and TobagoMarathon60 mOpening Soon
Maratón de SantiagoMay 2027Santiago, ChileMarathon140 mOpening Soon
Rio de Janeiro MarathonMay 2027Rio de Janeiro, BrazilMarathon139 mOpening Soon
Maratona Internacional de Porto AlegreJune 2027Porto Alegre, BrazilMarathon14 mRegistration Open
Maratón de la MarinaJune 2027Mérida to Progreso, MexicoMarathon25 mOpening Soon
Maratón de RosarioJune 2027Rosario, ArgentinaMarathon50 mOpening Soon
Maratón Internacional TangamangaJune 2027San Luis Potosí, MexicoMarathon141 mOpening Soon
Maratona de FloripaAugust 2027Florianópolis, BrazilMarathon139 mRegistration Open
Maratón Internacional de AsunciónAugust 2027Costanera de Asunción, ParaguayMarathon30 mRegistration Open
Maratón LeónSeptember 2027León, MexicoMarathon120 mOpening Soon
Maratón de GuayaquilOctober 2026Guayaquil, EcuadorMarathon60 mcompleted
Maratón Internacional de Buenos AiresSeptember 2026Buenos Aires, ArgentinaMarathon40 mcompleted
Panamá MaratónSeptember 2026Panama City, PanamaMarathon80 mcompleted
Maratón de la CDMX TelcelAugust 2026Ciudad de México, MexicoMarathon109 mcompleted
Maratona de CampinasJuly 2026Campinas, BrazilMarathon150 mcompleted

Related Collections

Flat Half Marathons in Latin AmericaApril Marathons in Latin AmericaBoston Qualifier Marathons in Latin AmericaDecember Marathons in Latin AmericaFall Marathons in Latin AmericaFlat Marathons

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