Tips & FAQ: Buenos Aires Half Marathon
Race-specific advice, answers to common questions, and fun facts about the Buenos Aires Half Marathon.
Race-Day Tips
Even splits are king
The flat course is built for consistent pacing. Start at your goal pace and resist the adrenaline-fueled temptation to go faster in the first half.
Ride the energy
With 20,000+ runners, the atmosphere will be electric. Use the crowd energy but don't let it push you too fast early on.
Nothing new on race day
Test everything in training: shoes, socks, nutrition, hydration. Race day is not the time for experiments.
Enjoy the moment
You've trained for months. Look around. Smile for the cameras. High-five the spectators. These are the moments you'll remember.
Fun Facts
The first edition, on 28 July 1989, had 247 runners in the main race.
The race was originally called the Medio Maratón Adidas de la Argentina.
Fundación Ñandú took over the organisation from 2009, and the Asociación Ñandú has organised it since.
In 2025 Jacob Kiplimo of Uganda won in 58:29, which stood as the course record until 2026.
✨ What Makes This Race Special
A half marathon through central Buenos Aires that has run since 1989 and produced a 56:51 men's world-record run in August 2026.
❓ Frequently Asked Questions
How long is the Buenos Aires Half Marathon? ▼
The Buenos Aires Half Marathon is a Half Marathon covering 21.0975km (13.1 miles) on a road surface.
What is the time limit? ▼
Check the official race website for the current time limit.
How much does it cost? ▼
The entry fee is not confirmed here yet. Check the official registration page for the current price.
Is the Buenos Aires Half Marathon good for beginners? ▼
The course is rated as easy, making it suitable for first-timers, though it's not specifically marketed as beginner-focused.
When should I register? ▼
Registration dates and entry rules are not confirmed here yet. Check the official registration page.
What is the average finish time? ▼
We estimate the average finish time at ≈ 02:05 (estimate, not an official figure) (hours:minutes). The course is conducive to fast times.
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