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4 People

29 Stations

12 Hours



Sponsored by Credit Suisse and J.P. Morgan


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100% Goes to Plan International

and Sri Lanka

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29 stations

29 photos of your team!

The Yamathon is a fundraising challenge where teams of three or four people compete to walk or run through Tokyo, visiting all 29 stations of the famous JR Yamanote train line in under 12 hours. This is a fundraising event...

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Want to help out more?

Create your team challenge page, send it to friends,

and fundraise for Plan International and Sri Lanka!

The Tokyo Yamathon Board Members are a part of the IVG (International Volunteer Group) which is a group of volunteers who work together to support charities.

Plan International
100% of your team registration fee goes to charitable organization, Plan International – an NPO encouraging children’s rights and extends their potentials across the globe.

The Yamathon is a physical and navigational charity challenge where teams of three or four people walk around the Yamanote line together.

The Yamathon event started on the back of a successful Sea-to-Summit challenge, which gave us the belief that we can achieve so much more as a volunteer group.