Yelena Valentinovna Sayko (born December 24, 1967) is a retired female race walker from Russia, who competed for the Unified Team at the 1992 Summer Olympics in Barcelona, Spain. She set her personal best (41.56) in the women's 10 km event in 1996.
| Representing | ||||||
|---|---|---|---|---|---|---|
| 1991 | San Jose, United States | 3rd | 10 km | 44:11 | ||
| World Championships | Tokyo, Japan | DSQ | 10 km | - | ||
| 1992 | Barcelona, Spain | 8th | 10 km | 45:23 | ||
| Representing | ||||||
| 1993 | World Championships | Stuttgart, Germany | 8th | 10 km | 43:56 | |
| 1997 | World Race Walking Cup | Poděbrady, Czech Republic | 16th | 10 km | 43:20 | |