Federation · GRN
Grenada national best marks
Best mark per athlete by Grenada athletes in each event, compiled from the all-time lists we import. Derived national bests — not official national records (see note below).
2
Stored athletes
2
Distinct marks shown
Women's 400m
Derived 14 Sep 2026
| # | Athlete | Mark | Date | Venue | Age |
|---|---|---|---|---|---|
| 1 | Hazel-Ann Regis | 50.64 | 16 May 2004 | — | — |
| 2 | Jamara Patterson | 50.98 | 30 May 2026 | — | — |
One mark per athlete — the athlete's best while representing Grenada. 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.