The Tokyo Marathon is a world-renowned annual marathon held in Tokyo, Japan. As one of the prestigious Abbott World Marathon Majors, it attracts elite and amateur runners from around the globe. The race holds World Athletics Platinum Label status, recognizing its high competitive standards, top-tier organization, and international appeal.

Sponsored by Tokyo Metro, the Tokyo Marathon has grown into one of the most sought-after marathons worldwide. The event's popularity is evident in its massive application numbers. For instance, in 2015, a staggering 308,810 runners applied for a spot—over 11 times the race’s capacity!

With its iconic cityscape course, electric atmosphere, and deep-rooted marathon culture, the Tokyo Marathon continues to be one of the most competitive and celebrated races globally.