About Viktoriya
Ukrainian athlete specialising in the 400 metres hurdles. She won the silver medal in the event at the 2022 European Athletics Championships.
Tkachuk represented Ukraine at the 2016 Rio Olympics without advancing from the semi-finals, and at the 2020 Tokyo Olympics, where she placed sixth in the final.
| Year | Competition | Venue | Position | Event | Notes |
|---|---|---|---|---|---|
| 2012 | World Junior Championships | Barcelona, Spain | 23rd (sf) | 400 m | 55.02 |
| 4th | 4 × 400 m relay | 3:37.02 | |||
| 2013 | European Junior Championships | Rieti, Italy | 21st (h) | 400 m | 55.35 |
| 2015 | European U23 Championships | Tallinn, Estonia | 9th (sf) | 400 m hurdles | 57.30 |
| 5th | 4 × 400 m relay | 3:32.86 | |||
| World Championships | Beijing, China | 29th (h) | 400 m hurdles | 57.38 | |
| 2016 | European Championships | Amsterdam, Netherlands | 9th (sf) | 400 m hurdles | 56.17 |
| Olympic Games | Rio de Janeiro, Brazil | 22nd (sf) | 400 m hurdles | 56.87 | |
| 2017 | World Championships | London, United Kingdom | 30th (h) | 400 m hurdles | 57.05 |
| 2018 | European Championships | Berlin, Germany | 7th | 400 m hurdles | 56.15 |
| 2021 | Olympic Games | Tokyo, Japan | 6th | 400 m hurdles | 53.79 |
| 9th (h) | 4 × 400 m relay | 3:24.50 | |||
| 2022 | World Championships | Eugene, United States | 9th (sf) | 400 m hurdles | 54.24 |
| 9th (h) | 4 × 400 m relay | 3:29.25 | |||
| European Championships | Munich, Germany | 2nd | 400 m hurdles | 54.30 |
