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Race Overview
The Maratón Internacional de la Bandera starts and finishes at the Monumento a la Bandera in Rosario, Argentina, the monument marking the site where Manuel Belgrano first raised the Argentine flag. Organized by the Asociación Rosarina de Atletismo since its first edition in 2002, the race is held annually in June near Argentina's Flag Day. The 42K course passes Parque de la Independencia and Bulevar Oroño, alongside a companion 10K.
WikipediaFAQ
When is the 2027 Maratón Internacional de la Bandera?
The 2027 Maratón Internacional de la Bandera will be held on Sunday June 27, 2027.
Is the Maratón Internacional de la Bandera a Boston Marathon Qualfier?
Yes, the Maratón Internacional de la Bandera is an official Boston Marathon qualifier.
Maratón Internacional de la Bandera Weather History
Maratón Internacional de la Bandera Weather Averages
Average Temp: 50°, Average Low: 37°, Average High: 63°
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM | 2PM | 3PM |
|---|---|---|---|---|---|---|---|---|
| Temp | 42° | 44° | 49° | 52° | 57° | 59° | 62° | 62° |
| Feel | 39° | 42° | 46° | 52° | 57° | 59° | 62° | 62° |
| Rain | - | - | - | - | - | - | - | - |
| Wind | 4mph | 4mph | 8mph | 8mph | 10mph | 12mph | 12mph | 13mph |
| Dew | 40° | 41° | 45° | 45° | 45° | 45° | 44° | 43° |
| RunScore |  | |  | | | | | |
Maratón Internacional de la Bandera 2026
Jun 28, 2026
Clear conditions throughout the day.
Low: 36°, High: 61°
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM | 2PM | 3PM |
|---|---|---|---|---|---|---|---|---|
| Temp | 41° | 45° | 50° |  52° | 57° | 59° | 61° | 59° |
| Feel | 37° | 40° | 44° | 52° | 57° | 59° | 61° | 59° |
| Rain | - | - | - | - | - | - | - | - |
| Wind | 6mph | 9mph | 18mph | 14mph | 16mph | 18mph | 16mph | 16mph |
| Dew | 39° | 41° | 43° | 46° | 45° | 45° | 43° | 43° |
| RunScore | | |  | | | | | |
Maratón Internacional de la Bandera 2025
Jun 22, 2025
Partly cloudy throughout the day.
Low: 42°, High: 61°
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM | 2PM | 3PM |
|---|---|---|---|---|---|---|---|---|
| Temp |  52° | 52° | 53° | 54° | 55° | 57° | 60° | 61° |
| Feel | 52° | 52° | 53° | 54° | 55° | 57° | 60° | 61° |
| Rain | - | - | - | - | - | - | - | - |
| Wind | 3mph | 5mph | 6mph | 7mph | 10mph | 11mph | 12mph | 16mph |
| Dew | 50° | 51° | 52° | 52° | 52° | 52° | 50° | 42° |
| RunScore |  | | | | | | | |
Maratón Internacional de la Bandera 2024
Jun 30, 2024
Clear conditions throughout the day.
Low: 28°, High: 65°
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM | 2PM | 3PM |
|---|---|---|---|---|---|---|---|---|
| Temp |  30° | 33° | 43° | 52° | 57° | 60° | 62° | 64° |
| Feel | 26° | 33° | 38° | 52° | 57° | 60° | 62° | 64° |
| Rain | - | - | - | - | - | - | - | - |
| Wind | 5mph | 0mph | 8mph | 12mph | 13mph | 15mph | 13mph | 15mph |
| Dew | 28° | 29° | 34° | 32° | 31° | 30° | 31° | 32° |
| RunScore | | | | | | | | |
Maratón Internacional de la Bandera 2023
Jun 25, 2023
Partly cloudy throughout the day.
Low: 43°, High: 64°
| Time | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM | 2PM | 3PM |
|---|---|---|---|---|---|---|---|---|
| Temp | 43° | 45° | 50° | 52° | 57° | 61° | 64° | 64° |
| Feel | 43° | 45° | 50° | 52° | 57° | 61° | 64° | 64° |
| Rain | - | - | - | - | - | - | - | - |
| Wind | 1mph | 1mph | 0mph | 0mph | 2mph | 5mph | 6mph | 6mph |
| Dew | 43° | 45° | 50° | 52° | 53° | 53° | 54° | 54° |
| RunScore | | | | | | | | |