In his athletic career, Mr. Seko enchanted fans around the world with his phenomenal ability. He currently devotes his energy to nurturing the next generation of athletes in his position as the general director of the Yokohama DeNA Running Club.
Since 2016, as a member of the training committee of the Japan Association of Athletics Federations, as well as the marathon training regimen project leader there, he has been the one holding the key to the return of “marathon Japan”.
Enjoy competing alongside the world class Mr. Seko on the “world’s most scenic course”, the Mt. Fuji Marathon!