Federation · PAN
Panama national best marks
Best marks by Panama athletes in each event, compiled from the all-time lists we import. Derived national bests — not official national records (see note below).
44
Stored marks
41
Distinct marks shown
Women's 400mH
Derived 14 Sep 2026
| # | Athlete | Mark | Date | Venue | Age |
|---|---|---|---|---|---|
| 1 | Gianna Woodruff | 52.66 | 17 Sep 2025 | — | 31 |
| 2 | Gianna Woodruff | 53.34 | 19 Sep 2025 | — | 31 |
| 3 | Gianna Woodruff | 53.56 | 4 Sep 2026 | — | 32 |
| 4 | Gianna Woodruff | 53.58 | 4 Jun 2026 | — | 32 |
| 5 | Gianna Woodruff | 53.69 | 20 Jul 2022 | — | 28 |
| 6 | Gianna Woodruff | 53.72 | 8 Sep 2022 | — | 28 |
| 7 | Gianna Woodruff | 53.73 | 12 Sep 2026 | — | 32 |
| 8 | Gianna Woodruff | 53.76 | 30 Aug 2026 | — | 32 |
| 9 | Gianna Woodruff | 53.79 | 27 Aug 2026 | — | 32 |
| 10 | Gianna Woodruff | 53.88 | 19 Jun 2026 | — | 32 |
| 11 | Gianna Woodruff | 53.89 | 22 Aug 2025 | — | 31 |
| 11= | Gianna Woodruff | 53.89 | 13 Sep 2026 | — | 32 |
| 13 | Gianna Woodruff | 53.98 | 4 Aug 2026 | — | 32 |
| 14 | Gianna Woodruff | 53.99 | 15 Jun 2025 | — | 31 |
| 15 | Gianna Woodruff | 54.00 | 19 Jul 2025 | — | 31 |
| 16 | Gianna Woodruff | 54.08 | 31 May 2026 | — | 32 |
| 17 | Gianna Woodruff | 54.13 | 10 Aug 2022 | — | 28 |
| 18 | Gianna Woodruff | 54.20 | 21 Aug 2021 | — | 27 |
| 19 | Gianna Woodruff | 54.22 | 2 Aug 2021 | — | 27 |
| 20 | Gianna Woodruff | 54.24 | 28 Aug 2025 | — | 31 |
| 21 | Gianna Woodruff | 54.35 | 12 Jun 2022 | — | 28 |
| 22 | Gianna Woodruff | 54.40 | 21 Aug 2026 | — | 32 |
| 23 | Gianna Woodruff | 54.44 | 28 Aug 2021 | — | 27 |
| 24 | Gianna Woodruff | 54.45 | 12 Jun 2025 | — | 31 |
| 25 | Gianna Woodruff | 54.46 | 15 Jun 2023 | — | 29 |
| 26 | Gianna Woodruff | 54.48 | 15 Jun 2026 | — | 32 |
| 27 | Gianna Woodruff | 54.50 | 9 Sep 2021 | — | 27 |
| 28 | Gianna Woodruff | 54.54 | 9 Jun 2025 | — | 31 |
| 29 | Gianna Woodruff | 54.59 | 2 Jun 2023 | — | 29 |
| 30 | Gianna Woodruff | 54.60 | 15 Apr 2022 | — | 28 |
| 30= | Gianna Woodruff | 54.60 | 15 Sep 2025 | — | 31 |
| 32 | Gianna Woodruff | 54.63 | 5 Jun 2022 | — | 28 |
| 33 | Gianna Woodruff | 54.67 | 14 Sep 2021 | — | 27 |
| 33= | Gianna Woodruff | 54.67 | 31 May 2025 | — | 31 |
| 35 | Gianna Woodruff | 54.68 | 10 Jun 2026 | — | 32 |
| 36 | Gianna Woodruff | 54.70 | 9 May 2021 | — | 27 |
| 37 | Gianna Woodruff | 54.71 | 22 Aug 2023 | — | 29 |
| 38 | Gianna Woodruff | 54.75 | 22 Jul 2022 | — | 28 |
| 39 | Gianna Woodruff | 54.76 | 3 Aug 2026 | — | 32 |
| 40 | Gianna Woodruff | 54.88 | 30 Apr 2022 | — | 28 |
| 41 | Gianna Woodruff | 54.91 | 22 Jun 2025 | — | 31 |
| 42 | Gianna Woodruff | 54.94 | 4 Aug 2024 | — | 30 |
| 43 | Gianna Woodruff | 54.95 | 17 Sep 2023 | — | 29 |
| 44 | Gianna Woodruff | 54.97 | 26 Aug 2022 | — | 28 |
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.