Maratona Internacional de Porto Alegre
Race Day Weather
Cool morning, warm finish ahead
Runners will face temperatures starting at 55°F and rising to 65°F by the end, creating a warm finish. Wind will be light, around 8 mph, with a mix of crosswinds throughout. Humidity levels will be high at 83%, prompting runners to adjust their pace conservatively as they progress into the later laps. Staying hydrated will be essential, especially in the warmer conditions.
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Race Info
The Maratona Internacional de Porto Alegre is Brazil's oldest marathon, first held in 1983. The 42.195-kilometer course runs along the Guaíba River waterfront and through the historic city center, passing landmarks including the Mercado Público. A 2026 route redesign made it the flattest marathon in Brazil, with about 14 meters of total elevation gain.
FAQ
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