Federation · BUL
Bulgaria national best marks
Best marks by Bulgaria athletes in each event, compiled from the all-time lists we import. Derived national bests — not official national records (see note below).
17
Stored marks
14
Distinct marks shown
Women's 400mH
Derived 14 Sep 2026
| # | Athlete | Mark | Date | Venue | Age |
|---|---|---|---|---|---|
| 1 | Vania Stambolova | 53.68 | 5 Jun 2011 | — | — |
| 2 | Vania Stambolova | 53.82 | 30 Jul 2010 | — | — |
| 3 | Vania Stambolova | 54.04 | 20 May 2012 | — | — |
| 4 | Vania Stambolova | 54.08 | 3 Jun 2012 | — | — |
| 5 | Vania Stambolova | 54.15 | 25 May 2012 | — | — |
| 6 | Vania Stambolova | 54.23 | 2 Jul 2011 | — | — |
| 6= | Vania Stambolova | 54.23 | 1 Sep 2011 | — | — |
| 8 | Vania Stambolova | 54.26 | 6 Jun 2012 | — | — |
| 9 | Vania Stambolova | 54.33 | 11 Jun 2011 | — | — |
| 10 | Vania Stambolova | 54.40 | 9 Jun 2012 | — | — |
| 11 | Vania Stambolova | 54.55 | 11 Jun 2006 | — | — |
| 12 | Vania Stambolova | 54.72 | 30 Aug 2011 | — | — |
| 12= | Vania Stambolova | 54.72 | 11 Jun 2012 | — | — |
| 14 | Vania Stambolova | 54.73 | 28 Jul 2010 | — | — |
| 15 | Vania Stambolova | 54.77 | 27 Jul 2010 | — | — |
| 15= | Vania Stambolova | 54.77 | 12 Jun 2013 | — | — |
| 17 | Vania Stambolova | 54.89 | 4 Sep 2010 | — | — |
Every mark in scope within the compiled depth. Equal marks share a rank ("1=" style). An athlete with marks for two nations appears under each nation represented at the time (e.g. Obikwelu under Nigeria and Portugal).
About this derivation
These lists are derived from the marks in our database — including the complete legal all-time lists imported from alltime-athletics.com — grouped by the nation the athlete was representing at each mark. They are not official national records: federations ratify national records under their own eligibility rules, and some marks here may not qualify.