Keep updated on road races around Japan. Learn about marathons, half marathons and more - open for registration, scheduled, cancelled, postponed - in 2022. Updated frequently.
Keep updated on triathlon races in Japan. Open for registration, cancelled, and scheduled triathlons in 2022. Updated frequently.
Keep updated on triathlon races in Japan. Open for registration, cancelled, and scheduled triathlons in 2021. Updated weekly.
A world-class gym for all abilities in the heart of Tokyo! Learn about training at one of the world's largest urban low-oxygen training facilities and get fit in Japan.
It's the return of racing! Amidst the COVID-19 pandemic, what does the new normal look like? Read our tips for a smooth return to racing in Japan.
Check out our (kind of biased) assessment of Japan's race registration websites!
We review five uniquely Japanese sports nutrition products made in Japan. What are they? Are they worth a try?
Learn about Samurai Sports' self-edit feature, available to registered participants for all events and races.
Since 2016, Samurai Sports contributor Tom has been running trail races all over Japan. Here is his list of the best ultra trail races available to you.
Confused? We show you ten easy steps to register as a new JTU member, or renew your JTU membership.