Connecting Runners Worldwide to Marathons in Japan
Run Japan is a portal site that provides global runners with information on running and marathon events in Japan, allowing them to register for races seamlessly.
Campaign Details
Each month, Run Japan sends out email updates to runners worldwide, sharing information about upcoming marathons in Japan.
New users who register for a Run Japan account and subscribe to our newsletter will be automatically entered into a lottery to win one of the following prizes:
- A. No-Cost entry to the 48th Kanagawa Marathon (Feb 1, 2026) - 5 winners
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- If a winner has already registered, they will receive a full refund.
- B. 5,000 JPY cashback on any race entry fee via Run Japan - 20 winners
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- Cashback eligibility requires winners to register for any preferred race on.
Run Japan and complete the cashback application by December 20, 2025.
How to Apply
- Step 1
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Create a new Run Japan account and select "Receive" for Information from Run Japan during registration.
Run Japan mainly sends emails about Japanese marathon events, including various types of information such as:- General information about marathon events in Japan.
- A monthly newsletter featuring information on ongoing and upcoming race entries.
- Other relevant updates for runners.
Click here to view a sample newsletter (opens in a new window)
- Step 2
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Complete the campaign entry form.
Go to the campaign entry page and enter your registered email address and full name.
Application Period
September 17, 2025 (Wed) - October 31, 2025 (Fri) *JST
Eligibility
Participants must:
- Register a new Run Japan account within the application period.
- Complete the campaign entry form.
Prizes
Participants must:
- A. No-Cost entry to the 48th Kanagawa Marathon (Feb 1, 2026) - 5 winners
-
- If a winner has already registered, they will receive a full refund.
- B. 5,000 JPY cashback on any race entry fee via Run Japan - 20 winners
-
- Cashback eligibility requires winners to register for any preferred race on.
Important Notes
✅ Before applying, please confirm that your Information from Run Japan setting is set to "Receive".
❌ Fraudulent or false applications will be disqualified.
Contact Us
For inquiries regarding this campaign, please contact us here: