Association of International Marathons and Distance Races

The home of world running™

Tokyo Marathon

Japan | M | Full member of AIMS

Race information

Forthcoming events


Tokyo Marathon

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Tokyo Marathon

Add to calendar

Past events


Tokyo Marathon

Event postponed


Tokyo Marathon

Event cancelled

A virtual event may be available. Please consult the race website.


Tokyo Marathon


Tokyo Marathon


Tokyo Marathon

Latest tweets

Facebook updates

Contact details

Tad Hayano
Ariake Frontier Building, Tower B, 8F
3-7-26, Ariake, Koto-ku
Tokyo 135-0063

T: +81 3 5500 6677

In depth on Tokyo Marathon…

Message from the Race Director

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Capped at 25,000 participants

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Both elite and mass races to be held

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Announcement expected on Friday

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Distance Running

Official quarterly magazine of AIMS

Cover of 2021 Edition 3

Latest issue:
2021 Edition 3

Cover: Eilat Desert Marathon, Israel

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