Join Shonan International Marathon 2026
*Registrations via "Race Office" are limited to NON JAPANESE CITIZENS who are living in Japan and all applicants living overseas.
If you are a Japanese citizen living out of Japan, you can register via this site Race Office.
Run in the Pacific Breeze under Mt. Fuji
~Experience “Run Japan” －One Race, A Thousand Memories~
Shonan is the beautiful coastline area an hour south of Tokyo by train. The marathon starts and finishes in the historic aristocratic resort town of Oiso and runs along world-class beaches with spectacular views of Mt. Fuji. Some of Japan’s most popular sightseeing spots like Kamakura and the hot spring town of Hakone are just minutes away.
The Shonan International Marathon is the world’s first major marathon to achieve zero waste from paper cups and plastic bottles at drink stations along the course. At our 2025 race we reduced the event’s waste by 76%, an initiative that got almost unanimous support from runners who loved both the experience of running on a clean course with no trash and knowing that they were helping to reduce the event’s environmental footprint.
Our goal is to make the marathon a more environmentally-friendly sport. Runners are asked to carry their own bottles or cups and to refill them at any of the 200 aid stations along the course, an innovative approach that eliminates the massive waste that is the norm at other races.
Detalles de la ruta
Start address: Oiso, Kanagawa, Japan
Finish address: Oiso, Kanagawa, Japan
Mapa de ruta
Regístrate
Registration closes on 14 octubre (133 Días restantes)
tickets seleccionados
Total
Puedes, dentro de las 24 horas siguientes a tu inscripción, obtener un reembolso completo si cambias de opinión.
Aceptamos
What’s included
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done Finisher medal
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done Event T-shirts
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done E-certificate/e-diploma
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done Timing chip (rental)
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done Pacers
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done Photo Service
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done Shuttle to Start Line info
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done Drink Stations
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done Nutrition Stations
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done Medical Assistance
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done Bag drop
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done Toilets
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done Dressing rooms
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done Accident insurance
Preguntas frecuentes
When and where can I collect my BIB/race pack?
It will be handed to you at the race venue reception on the morning of the marathon.
Can someone collect my race pack for me?
As a general rule, we ask that race packs be collected by the participants themselves.
How do I get to the race location?
Free shuttle buses to the venue are available from either Oiso Station or Ninomiya Station on the JR Tokaido Line. Please make use of this service. Direct (paid) buses to the venue are available from several locations in Tokyo and other areas.
Can I change the distance after I purchase a ticket?
Changes to your race category cannot be accepted after ticket purchase.
What is the cancellation/refund policy for this event?
Refunds will not be issued after registration for the race. However, in the event that the race is canceled due to unforeseen and sudden circumstances such as typhoons, heavy rain, or other natural disasters or severe weather conditions, a partial refund of the entry fee will be provided in accordance with our refund guarantee policy.
Escort Runner Request for Athletes with Disabilities
When we send you the race guide, we will provide instructions on how to register an accompanying runner. *Athletes who have difficulty running alone must arrange for one accompanying runner (guide dogs are not permitted). *This race does not offer accompanying runner services.
La información de la carrera se ha encontrado en el sitio web oficial del evento o en otras fuentes de acceso público. Consulta siempre el sitio web oficial para obtener la información más actualizada sobre la carrera. Si falta algún dato o hay algún error, envíanos un correo electrónico para informarnos..
