All Posts by Mika Tokairin.

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  Shonan International Marathon Enters Its Fifth Year of Eliminating All Disposable Cups and Plastic Bottles

  Entry Opens: April 4, 2026, 20:00 (JST) Race Date: December 6, 2026 /ENDURANCE SPORTSWIRE/ – Entry for the Shonan International Marathon will open on April 4, 2026. Now in its 21st edition, the race is…

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