Tokyo Marathon

Tokyo, JP • March 7, 2027

Course Explorer

Race Day Weather

44°

54° high

Breezy

Dry

Cool start, variable winds ahead

Runners will face a cool temperature range from 48°F at the start to 54°F towards the finish, with a steady wind of 8 mph shifting from tailwind to headwind at various segments. The humidity will be moderate at 60%, allowing for comfortable conditions, but runners should be mindful of gusts up to 34 mph, particularly during headwind sections from miles 10 to 13 and 16 to 22. Adjusting pacing strategies during these tougher stretches will be crucial for maintaining energy.

Race day forecast available in 318 days

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Pace Calculator

Distance: 26.2mi

Target Finish Time

0:00:00

HH:MM:SS

Pace

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The Tokyo Marathon (東京マラソン, Tōkyō Marason) is an annual marathon sporting event in Tokyo, the capital of Japan. It is a World Athletics Platinum Label marathon and one of the six World Marathon Majors. The latest edition of the race took place on 1 March 2020. It is sponsored by Tokyo Metro. Wikipedia

FAQ

When is the 2027 Tokyo Marathon?

The 2027 Tokyo Marathon will be held on Sunday March 7, 2027.

Is the Tokyo Marathon a Boston Marathon Qualifier?

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

What is the time limit for the Tokyo Marathon?

The time limit for the Tokyo Marathon is 7 hours.

What will the weather be like for the 2027 Tokyo Marathon?

The forecast calls for a high of 54°F and a low of 43°F with a 0% chance of rain. Check our detailed hourly forecast above for the best marathon race plan.

Historical Weather

Based on 19 years of data

Avg Temp

51°F

L:46° H:53°

RunScore

Conditions

Rain Freq

16%

3 of 19 yrs

Wind8mph

Dew30°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

Year	Low / High	Rain	Dew Point
2026 Tokyo Marathon Clear conditions throughout the day. 2026	56°/65°	-	26°
2025 Tokyo Marathon Partly cloudy throughout the day. 2025	59°/69°	-	36°
2024 Tokyo Marathon Clear conditions throughout the day. 2024	47°/55°	-	26°
2023 Tokyo Marathon Partly cloudy throughout the day. 2023	49°/53°	-	36°
2021 Tokyo Marathon Clear conditions throughout the day. 2021	43°/49°	-	14°
2019 Tokyo Marathon Cloudy skies throughout the day with rain. 2019	42°/44°	Light	41°
2018 Tokyo Marathon Partly cloudy throughout the day. 2018	43°/46°	-	29°
2017 Tokyo Marathon Becoming cloudy in the afternoon. 2017	50°/57°	-	25°
2016 Tokyo Marathon Clear conditions throughout the day. 2016	53°/57°	-	30°
2015 Tokyo Marathon Partly cloudy throughout the day. 2015	40°/46°	-	36°
2014 Tokyo Marathon Partly cloudy throughout the day. 2014	40°/47°	-	24°
2013 Tokyo Marathon Clear conditions throughout the day. 2013	42°/45°	-	9°
2012 Tokyo Marathon Cloudy skies throughout the day. 2012	43°/49°	-	26°
2011 Tokyo Marathon Partly cloudy throughout the day. 2011	46°/65°	-	32°
2010 Tokyo Marathon Partly cloudy throughout the day with afternoon rain. 2010	38°/47°	Light	35°
2009 Tokyo Marathon Partly cloudy throughout the day with late afternoon rain. 2009	60°/62°	-	52°
2008 Tokyo Marathon Clear conditions throughout the day. 2008	41°/43°	-	6°
2007 Tokyo Marathon Partly cloudy throughout the day with a chance of rain throughout the day. 2007	42°/49°	Light	39°
2003 Tokyo Marathon Partly cloudy throughout the day with late afternoon rain. 2003	48°/53°	-	31°