Santiago Marathon

Santiago, Chile · April 26, 2026
clear-day55°·72° high·Calm·Dry
8
Weather
Course
Race Info
FAQ
History

Race Day Weather

clear-day
55°at start
74° high
Light
Dry

Warm finish, conserve energy early

Runners will face a temperature rise from 55°F to 74°F during the race, with low humidity at 23% and a dew point of 24°F. Winds will be calm at 4 mph from the SSW, providing minimal impact. It's advisable to start conservatively, focusing on hydration to maintain energy levels as temperatures climb.

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Race Info

The Santiago Marathon (Spanish: Maratón de Santiago) is an annual event first run in 2007 through the streets of Santiago Chile. Other races include a half marathon and a 10K run.

Website
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Course Map

Course Map Unavailable

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FAQ

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When is the 2026 Santiago Marathon?

The 2026 Santiago Marathon will be held on Sunday April 26, 2026.

Is the Santiago Marathon a Boston Marathon Qualifier?

Yes, the Santiago Marathon is an official Boston Marathon qualifier.

What will the weather be like for the 2026 Santiago Marathon?

The forecast calls for a high of 74°F and a low of 55°F with a 3% chance of rain.

Historical Weather

Based on 5 years of data
Avg Temp
63°F
L:45° H:63°
RunScore
8
Conditions
Rain Freq
0%
0 of 5 yrs
Wind3mph
Dew45°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

YearConditionsLow / HighRainScore

2025 Santiago Marathon

Partly cloudy throughout the day with late afternoon rain.

2025
clear-night
48°/56°-
8

2024 Santiago Marathon

Partly cloudy throughout the day.

2024
cloudy
44°/58°-
8

2023 Santiago Marathon

Partly cloudy throughout the day.

2023
cloudy
37°/68°-
8

2022 Santiago Marathon

Cloudy skies throughout the day.

2022
cloudy
49°/54°-
8

2018 Santiago Marathon

Clear conditions throughout the day.

2018
clear-day
46°/77°-
8
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