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Articles in English

kotoni  12/16/2025
Articles in English

Training Log #1: Completing the 3rd Okumusashi Long Trail Race

12/16/2025 kotoni
Articles in English

Race Report: The 11th Tsukuba Renzan Tenku Road & Trail Run in Ishioka (Part 1)

01/07/2025 kotoni
Articles in English

Morning Trail Running

12/22/2024 kotoni
Sports Medicine Researcher and Advocate for Japan’s Sports Culture
Kotoni Osaki (大咲 コトニ)
Hi there!

My goal is to provide information that helps nature enthusiasts from around the world experience Japan's unique sports culture through outdoor activities. Thank you for visiting!

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Recent Posts
  • Training Log #1: Completing the 3rd Okumusashi Long Trail Race
  • Race Report: The 11th Tsukuba Renzan Tenku Road & Trail Run in Ishioka (Part 1)
  • Registration is now open for the 3rd Oku-Musashi Long Trail Race!
  • Morning Trail Running
  • Race Report: The 2nd Okumusashi Long Trail Race 2024 (Part 3)
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