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SundayMarathon
Marathon directory

Marathons in Argentina

68 upcoming marathons in Argentina across 3 cities. Next: 3° Ultra Champaqui - 50km on August 7, 2026.

68marathons upcoming
3cities
August 7, 2026Next race
5distance types
Argentina
10OCT
ULTRA
UTACCH - Ultra Trail Amanecer Comechingon - 100K
Argentina
October 10, 2026 OCT
Argentina
11OCT
ULTRA
19° Conociendo a la Pacha Mama (UTCPM) 120km
Argentina
October 11, 2026 to October 13, 2026 OCT
Buenos Aires, Argentina
11OCT
42.2K
Maratón de Buenos Aires
Buenos Aires, Argentina
October 11, 2026 BQ Qualifier
Argentina
11OCT
ULTRA
Trail del Viento
Argentina
October 11, 2026 OCT
Argentina
11OCT
42.2K
UTACCH - Ultra Trail Amanecer Comechingon - 39K
Argentina
October 11, 2026 OCT
Argentina
15OCT
ULTRA
3° Ultra Fitz Roy - 62km
Argentina
October 15, 2026 OCT
Argentina
16OCT
ULTRA
Ultra Fitz Roy - 101K
Argentina
October 16, 2026 OCT
Argentina
16OCT
ULTRA
Ultra Fitz Roy - 70K
Argentina
October 16, 2026 OCT
Argentina
17OCT
42.2K
Ultra Fitz Roy - 41K
Argentina
October 17, 2026 OCT
Argentina
24OCT
ULTRA
3º Ultramaraton de Corrientes - 6h
Argentina
October 24, 2026 OCT
Argentina
26OCT
ULTRA
3° Desafio Ichura 50k - 50km
Argentina
October 26, 2026 OCT
Argentina
01NOV
ULTRA
Salomon K42
Argentina
November 1, 2026 NOV
Argentina
07NOV
ULTRA
2° San Fernando Backyard Ultra - 24h
Argentina
November 7, 2026 NOV
Argentina
21NOV
ULTRA
13. Xtreme Race by Salming - 100km
Argentina
November 21, 2026 NOV
Argentina
21NOV
ULTRA
Xtreme Race - 96K
Argentina
November 21, 2026 NOV
Argentina
22NOV
ULTRA
13. Xtreme Race by Salming - 64km
Argentina
November 22, 2026 NOV
Union Glacier, Tierra del Fuego, Argentina
22NOV
42.2K
Antarctic Ice Marathon
Union Glacier, Tierra del Fuego, Argentina
November 22, 2026 NOV
Argentina
24NOV
ULTRA
Bariloche Running Ultra Trail
Argentina
November 24, 2026 NOV
Argentina
28NOV
ULTRA
2° Saltatlon 12h - 12h
Argentina
November 28, 2026 NOV
Argentina
28NOV
ULTRA
2° Saltatlon 6h - 6h
Argentina
November 28, 2026 NOV
Argentina
29NOV
ULTRA
11º Bariloche Running Ultra Trail (BRUT) 60 Km
Argentina
November 29, 2026 NOV
Argentina
30NOV
ULTRA
El Cruce Columbia
Argentina
November 30, 2026 to December 6, 2026 NOV
Argentina
30NOV
ULTRA
Ushuaia Trail Race
Argentina
November 30, 2026 NOV
Argentina
06DEC
ULTRA
3° Q Trail 45 K - 45km
Argentina
December 6, 2026 DEC

List your marathon with verified details

Hosting a marathon in Argentina? Submit the official source for free so runners can verify the race before they plan travel.

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Already listed in Argentina? Open the race and use Update listing. Missing event? Add it for free with the location prefilled.

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Regions

Place Marathons
Tierra del Fuego 1

Cities

Place Marathons
Buenos Aires 1
Buenos Aires 1
Union Glacier, Tierra del Fuego 1

Planning notes for Argentina

Use this country page to shortlist 68 upcoming races by date, distance, registration path, and official source.

  • Next race3° Ultra Champaqui - 50km on August 7, 2026
  • Busy monthsNovember (15), October (14), September (11)
  • DistancesMarathon, Half marathon, Ultra, 10K, 5K
  • VerifyOpen each race page, then confirm details from its official, registration, course-map, or source link.

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