Achievements
| Year | Competition | Venue | Position | Event | Notes |
|---|---|---|---|---|---|
Representing  Russia
| |||||
| 1997 | European U23 Championships | Turku, Finland | 5th | 4 × 400 m relay | 3:35.21 |
| 1999 | European U23 Championships | Gothenburg, Sweden | 1st | 4 × 400 m relay | 3:29.04 |
| 2004 | World Indoor Championships | Budapest, Hungary | 1st | 4 × 400 m relay | 3:23.88 WR |
| 2005 | European Indoor Championships | Madrid, Spain | 1st | 4 × 400 m relay | 3:28.00 CR |
| 2006 | World Indoor Championships | Moscow, Russia | 1st | 4 × 400 m relay | 3:24.91 |
| 2008 | World Indoor Championships | Valencia, Spain | 1st | 4 × 400 m relay | 3:28.17 |
Personal bests (indoor)
- 200 metres - 23.22 s (2006)
- 400 metres - 51.17 s (2006)
