Maratona Internacional de São Paulo Half Marathon

São Paulo, Brazil · April 4, 2027
partly-cloudy-night66°·69° high·Calm·Dry
5
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Race Day Weather

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66°at start
74° high
Light
Dry
Your goal
0:00:00

Warm start, high humidity

Starting at 66°F, heat will be a factor from the gun — go out conservative and stay on top of hydration. Light winds shouldn't be a major factor for pacing. High humidity (89%) will make it harder to cool down through sweat — increase fluid intake accordingly.

Race day forecast available in 163 days
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Pace Calculator

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Race Plan

Get your personalized Maratona Internacional de São Paulo Half Marathon race plan

A mile-by-mile breakdown of where your time goes, weather-adjusted splits, fueling timeline with aid stations, packing checklist, carb tracker, spectator guide, all built around your goal and race-day conditions.

Race Pace
Weather Splits
Nutrition
Gear & Packing
T-Minus
Carb Tracker
Spectator Guide
Race Band

Race Info

The Maratona Internacional de São Paulo half marathon starts and finishes at the Obelisco do Ibirapuera on Avenida Pedro Álvares Cabral, beside Ibirapuera Park. The route runs out along Avenida Rubem Berta and Avenida República do Líbano before returning to the park through the city's wide, closed avenues. It is a road course through the middle of São Paulo and the first part follows the same streets as the marathon.

Race weekend

Saturday, April 3
7:00 AMCorrida das Nações 5K (3.1 mi)
Sunday, April 4
5:45 AMHalf Marathon (13.1 mi)
6:20 AM14K (8.7 mi)
6:20 AM7K (4.3 mi)
Area Map

Course Map

FAQ

When is the 2027 Maratona Internacional de São Paulo Half Marathon?

The 2027 Maratona Internacional de São Paulo Half Marathon will be held on Sunday April 4, 2027.

What is the time limit for the Maratona Internacional de São Paulo Half Marathon?

The time limit for the Maratona Internacional de São Paulo Half Marathon is 2.75 hours.

What will the weather be like for the 2027 Maratona Internacional de São Paulo Half Marathon?

The forecast calls for a high of 79°F and a low of 66°F with a 18% chance of rain.

Historical Weather

Based on 5 years of data
Avg Temp
63°F
L:63° H:64°
RunScore
6
Conditions
Rain Freq
0%
0 of 5 yrs
Wind8mph
Dew60°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

YearConditionsLow / HighRainScoreResults
2026
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61°/62°-
6
2025
partly-cloudy-night
61°/61°-
7
2024
cloudy
66°/66°-
5
2023
partly-cloudy-night
61°/63°-
6
2022
cloudy
66°/66°-
5