The 2026 Santiago Marathon has concluded.

Santiago Marathon

Race complete
Santiago, Chile · April 26, 2026
clear-day39°·66° high·Light·Dry
8
Weather
Course
Race Info
FAQ
History

Race Day Weather

clear-day
39°at start
72° high
Breezy
Dry

Cool start, warm finish

Runners will face a temperature rise from 41°F at the start to a warm 68°F by the finish. Winds will be light, blowing from the SSE at 6 mph. With humidity at 61% and a dew point of 37°F, hydration will be key, especially as the day warms up.

clear-night7
clear-night7
clear-night8
clear-day7
clear-day8
clear-day9
clear-day9
clear-day9
clear-day9
clear-day9
clear-day8

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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
Area Map

Course Map

Course Map Unavailable

We don't have course map data for Santiago Marathon yet. If you have a GPX file (or other format) for this race, we'd love to add it!

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 72°F and a low of 37°F with a 0% 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
Free guidesMarathon Fueling Guide·Carb Loading Guide·Race Morning Guide·Race Day Gear Guide·Pacing Strategy Guide·Mental Strategy Guide

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