Sekisui Kagaku Wins First Queens Ekiden Title, Defending Champ Japan Post 4th พฤศจิกายน 28, 2564 Denso Harumi Okamoto Japan Post National Corporate Women's Ekiden Queens Ekiden Rino Goshima Ririka Hironaka Sayaka Sato Sekisui Kagaku Shiseido Teresia Muthoni +