Maratón Internacional de la Bandera

Rosario, Argentina · June 27, 2027
partly-cloudy-day45°·57° high·Breezy·Dry
10
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Race Day Weather

partly-cloudy-day
45°at start
61° high
Breezy
Dry
Your goal
0:00:00

Cool start, steady finish

Runners will face temperatures ranging from 45°F at the start to 57°F at the finish. With light north winds up to 8 mph, conditions are favorable for racing. Humidity is moderately high at 73%, so runners should consider adjusting their pace to maintain comfort. A throwaway layer may be beneficial during pre-race, as it feels like 42°F.

Race day forecast available in 229 days
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Race Info

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.

Area Map

Course Map

FAQ

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 Qualifier?

Yes, the Maratón Internacional de la Bandera is an official Boston Marathon qualifier.

What will the weather be like for the 2027 Maratón Internacional de la Bandera?

The forecast calls for a high of 61°F and a low of 44°F with a 4% chance of rain. Check our detailed hourly forecast above for the best marathon race plan.

Historical Weather

Based on 4 years of data
Avg Temp
49°F
L:42° H:57°
RunScore
9
Conditions
Rain Freq
0%
0 of 4 yrs
Wind7mph
Dew43°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

YearConditionsLow / HighRainScoreResults
2026
partly-cloudy-night
41°/57°-
10
2025
cloudy
52°/55°-
9
2024
clear-night
30°/57°-
10
2023
partly-cloudy-night
43°/57°-
9