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Road half marathons in South America
Compare road half marathons across South America and choose where to compete next. Compare 3 upcoming events by date and location. Open a race guide for the course, recorded editions and official entry information where available.
Events to explore include Meia Maratona de Bebedouro, Media Maratón del Mar Sistecrédito and Quito 15K/21K Race.
Narrow your search to Brazil, Colombia and Argentina, or browse the other locations below.
53 listed events · 3 with upcoming dates
Upcoming half marathons
3 matching events, earliest date first. Entry availability is shown separately.
Meia Maratona de Bebedouro
BRABebedouro, Sao Paulo
Meia Maratona de Bebedouro in Bebedouro.
· Half marathon
Race details, entry and past editions →Entry information ↗Media Maratón del Mar Sistecrédito
COLCartagena, Bolívar
Cartagena February half marathon.
· Half marathon
Race details, entry and past editions →Entry information ↗Quito 15K/21K Race
ECUQuito, Pichincha
AIMS-listed Quito 15K and half marathon.
· Half marathon · Status TBC
Race details, entry and past editions →Race archive
Past races and previous editions
Looking back at a race? Browse the guides below for recorded editions. This section also includes events awaiting a new date and cancelled editions. Previous editions of races in the upcoming calendar are available through their race guides above.
13ª Meia Maratona da Praia Grande
BRAPraia Grande
13ª Meia Maratona da Praia Grande at Praia Grande (BRA).
Next date not listed
Race guide and recorded editions →21 K Rosario
ARGRosario
21 K Rosario at Rosario (ARG).
Next date not listed
Race guide and recorded editions →21k Buenos Aires
ARGBuenos Aires
21k Buenos Aires
Next date not listed
Race guide and recorded editions →21K Puerto Norte
ARGRosario
21K Puerto Norte at Rosario (ARG).
Next date not listed
Race guide and recorded editions →21K Salvador
BRASalvador
21K Salvador at Salvador (BRA).
Next date not listed
Race guide and recorded editions →21K Santa Cruz de la Sierra
BOLSanta Cruz de la Sierra
21K Santa Cruz de la Sierra at Santa Cruz de la Sierra (BOL).
Next date not listed
Race guide and recorded editions →Choosing a race in South America
The unfiltered upcoming calendar includes events in Bebedouro (1), Cartagena (1), Quito (1). Use the town filter to compare locations, then check the race guide for the start venue and organiser’s travel information.
Questions about half marathons in South America
Which road half marathons are coming up in South America?
Meia Maratona de Bebedouro is listed for 1 November 2026. Media Maratón del Mar Sistecrédito is listed for 21 February 2027. Quito 15K/21K Race is listed for 6 June 2027 (status to be confirmed). Check the race guide and organiser’s latest information before making plans.
Where can I find race entry details for South America?
Follow the link from the race guide to the organiser or entry provider, where one is available. Check the entry deadline, eligibility and current availability there. A listed race date does not necessarily mean entries are still open.
Why has a race moved out of the upcoming calendar?
Once its listed dates have passed, a race moves to the past-editions view unless another upcoming edition is recorded. Cancelled events also leave the upcoming list. The race guide stays available, and the event returns when a new date is added.