Mexico City Marathon

Mexico City, Mexico · August 30, 2026

55°·69° high·Calm·Rain possible

Weather

Race Day Weather

55°at start

70° high

Calm

Rain possible

Mild start, adjust for heat

Runners will face a temperature increase from 55°F at the start to 70°F by the finish, with humidity averaging 79%. Light rain is expected, adding to the moisture in the air. With a maximum wind speed of 3 mph from the S, runners should pace conservatively and hydrate frequently to manage the rising heat.

Race day forecast available in 3 days

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Distance: 26.2mi

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Race Info

The Mexico City Marathon (Spanish: Maratón Internacional de la Ciudad de México) is an annual road running event over the marathon distance 42.19 kilometres (26.22 mi) which is held on the streets of Mexico City in late August or early September that in 2018 received IAAF Gold Label Status. Wikipedia

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Course Map

FAQ

When is the 2026 Mexico City Marathon?

The 2026 Mexico City Marathon will be held on Sunday August 30, 2026.

Is the Mexico City Marathon a Boston Marathon Qualifier?

Yes, the Mexico City Marathon is an official Boston Marathon qualifier.

What will the weather be like for the 2026 Mexico City Marathon?

The forecast calls for a high of 71°F and a low of 54°F with a 35% chance of rain.

Historical Weather

Based on 12 years of data

Avg Temp

74°F

L:57° H:75°

RunScore

Conditions

Rain Freq

25%

3 of 12 yrs

Wind7mph

Dew54°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

Year	Low / High	Rain	Dew Point
2025 Mexico City Marathon Cloudy skies throughout the day with rain. 2025	53°/73°	Light	52°
2024 Mexico City Marathon Partly cloudy throughout the day with late afternoon rain. 2024	59°/78°	-	59°
2023 Mexico City Marathon Cloudy skies throughout the day with morning rain. 2023	59°/72°	-	56°
2022 Mexico City Marathon Partly cloudy throughout the day with rain. 2022	61°/74°	-	56°
2021 Mexico City Marathon Partly cloudy throughout the day. 2021	50°/77°	-	45°
2019 Mexico City Marathon Partly cloudy throughout the day with late afternoon rain. 2019	58°/79°	-	54°
2018 Mexico City Marathon Partly cloudy throughout the day with rain. 2018	48°/74°	-	53°
2017 Mexico City Marathon Partly cloudy throughout the day with rain. 2017	56°/73°	-	57°
2016 Mexico City Marathon Partly cloudy throughout the day with rain. 2016	60°/75°	-	57°
2015 Mexico City Marathon Partly cloudy throughout the day with rain. 2015	61°/77°	Light	56°
2014 Mexico City Marathon Partly cloudy throughout the day with rain. 2014	62°/75°	-	57°
2013 Mexico City Marathon Partly cloudy throughout the day with rain. 2013	59°/79°	Light	56°

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