Maratón de Buenos Aires
Run the Paris of South America Through Wide Boulevards and Tango Culture.
Race day
11
Oct 2026
Run the Paris of South America Through Wide Boulevards and Tango Culture.
Provenance ledger
Every fact, and where it came from
| Field | Value | Source | Updated |
|---|---|---|---|
| Date | Sunday 11 October 2026Curated listing · 10 Jul 2026 | Curated listing | 10 Jul 2026 |
| Start time | 07:30 local (America/Argentina/Buenos Aires)Curated listing · 10 Jul 2026 | Curated listing | 10 Jul 2026 |
| Distances | Full Marathon · Half MarathonCurated listing · 10 Jul 2026 | Curated listing | 10 Jul 2026 |
| Location | Buenos Aires, ArgentinaCurated listing · 10 Jul 2026 | Curated listing | 10 Jul 2026 |
| Start area | Palermo Parks, Av. del Libertador & Av. Figueroa Alcorta, Buenos AiresConfirm the exact start with the organizerCurated listing · 10 Jul 2026 | Curated listing | 10 Jul 2026 |
| Entry price | ARS 30,000–ARS 50,000Curated listing · 10 Jul 2026 | Curated listing | 10 Jul 2026 |
| Course | Road · Loop · World Athletics certifiedCurated listing · 10 Jul 2026 | Curated listing | 10 Jul 2026 |
| Elevation gain | 20 mCurated listing · 10 Jul 2026 | Curated listing | 10 Jul 2026 |
| Field size | About 13,000 runners (typical field)Curated listing · 10 Jul 2026 | Curated listing | 10 Jul 2026 |
| Boston qualifier | YesCurated listing · 10 Jul 2026 | Curated listing | 10 Jul 2026 |
| Organizer | Maratón de Buenos AiresCurated listing · 10 Jul 2026 | Curated listing | 10 Jul 2026 |
| Official website | maratonbuenosaires.comOrganizer · 10 Jul 2026 | Organizer | 10 Jul 2026 |
| Listing | Verified listingSunday Marathon review · 10 Jul 2026 | Sunday Marathon review | 10 Jul 2026 |
Source is where this listing’s facts came from. Where a field could not be confirmed we leave it blank rather than guess.
Report a correctionAbout this race
The Buenos Aires Marathon is one of South America's largest and fastest marathons, run each spring through the “Paris of South America.” The flat, World Athletics–labelled course tours the Argentine capital's landmarks — the Obelisco, Puerto Madero, the Palermo parks, and the colourful streets of La Boca and San Telmo. Its speed and city atmosphere make it a popular destination race for international runners.
Is this race a fit?
These notes are generated from listed Sunday Marathon race facts. They are meant for shortlisting and planning, not as a replacement for official organizer instructions.
Best For
Runners comparing a listed Boston qualifier
Maratón de Buenos Aires belongs on the shortlist when you are comparing Full Marathon, Half Marathon options around Buenos Aires, Argentina and want the key date, location, registration, and course facts in one place.
Watch For
Confirm entry details before paying
A registration path is listed; review entry rules, refund terms, and transfer policies before paying.
Decision Signal
Performance claims need source checks
Maratón de Buenos Aires should be evaluated as a full race-weekend choice in Buenos Aires, Argentina, not only as a date on a calendar. Start with road surface, loop course, certified course, Boston qualifier listing. Weather notes are listed, so factor them into gear and pacing decisions.
- Date And Schedule
Maratón de Buenos Aires is currently listed for October 11, 2026, which makes the October planning window important for training and travel. Recheck official timing before race week.
- Location Base
Plan around Buenos Aires, Argentina, then verify the exact start area, finish area, packet pickup, and post-race exit route before booking non-refundable travel.
- Course Fit
Listed course signals include road surface, loop course, certified course, Boston qualifier listing. Use them to compare effort, pacing risk, and training fit before relying on the race for a specific goal.
- Entry Readiness
A registration path is listed; review entry rules, refund terms, and transfer policies before paying.
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