Eri Yamaguchi (山口 衛里, Yamaguchi Eri; born 14 January 1973 in Takino, Hyogo) is a Japanese long-distance runner who specializes in the marathon race. She won the 1999 Tokyo International Women's Marathon and finished seventh at the 2000 Summer Olympics. Her personal best time is 2:22:12 hours.
Source: “Eri Yamaguchi (runner)”, English Wikipedia (CC BY-SA 4.0), excerpt