Japanese men’s decathlon all-time list

Apr 17, 2026
日本男子十種競技歴代ランキング Top Japanese men’s decathlon performances up to 7500 points. Yuma Maruyuma takes down a 12-year-old Japanese record by 13 points in the men’s decathlon at the Mt. SAC Relays, scoring 8321 points.

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    • So they said
    We all may start out as strangers, but at the end of the day, we are just one big family! - Austin Bahner
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    Latest comments
    Janek Salmistu wrote on Apr 12, 2026
    Johannes Erm is an Estonian decathlete competing at the international elite level in combined events. He has represented Estonia at...
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    Janek Salmistu wrote on Mar 27, 2026
    Dmitri Karpov is certainly not Ramil Ganiyev ; -) Thanks for pointing that out!
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    Anatoly wrote on Mar 27, 2026
    Dmitry Karpov is from Kazahstan, but not Uzbekistan
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    Janek Salmistu wrote on Mar 02, 2026
    Now, looking back seven years later, we can see that none of them is comparable to Ashton Eaton… sadly!
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