Zinaida Semenova (ru|Зинаида Семёнова; born 19 March 1962) is a retired female long-distance runner from Russia. She set her personal best in the women's marathon on October 7, 2001, in Saint Paul, Minnesota, clocking 2:26:51. Semenova is a three-time winner of the annual Twin Cities Marathon and the shared woman's course record holder along with Irina Permitina, who also ran an official time of 2:26:51 in 2004.[1]
| Representing | ||||||
|---|---|---|---|---|---|---|
| 1998 | Twin Cities Marathon | Saint Paul, United States | 1st | Marathon | 2:32:06 | |
| 1999 | World Championships | Seville, Spain | 29th | Marathon | 2:41:33 | |
| 2000 | Twin Cities Marathon | Saint Paul, United States | 1st | Marathon | 2:29:37 | |
| 2001 | Twin Cities Marathon | Saint Paul, United States | 1st | Marathon | 2:26:51 | |
| 2002 | Grandma's Marathon | Duluth, United States | 1st | Marathon | 2:32:21 | |
| 2005 | Dublin Marathon | Dublin, Ireland | 1st | Marathon | 2:32:53 | |