The Otaki State Forest Trail will be open only to those participating in the OSJ ONTAKE100 race! Take this opportunity to discover a trail that is usually closed to the public. This unique 100km and 100mi race starts at nightfall and finishes the next day. Register for your twilight adventure today!
Note: If you would like to register for this race, you must first send an email to (info@samuraisports.co.jp) for a private link to the application.