Home / Swimming · 400m Freestyle · Women · Open · 25m
Swimming · 400m Freestyle · Women · Open · 25m
Trace source-documented record milestones across athletes and decades. Open a performance for its evidence.
Swimming · 400m Freestyle · Women · Open · 25m
Documented milestones only; intermediate records may be missing. Dashed lines connect observations, not continuous changes. Each sequence keeps the same event, division, course, record scope and comparison rules. Select a point or listed milestone to inspect its source.
| Event | Athlete / team | Performance | Date | Source |
|---|---|---|---|---|
| 400m FreestyleSwimming · Women · Open · 25m | Sasha GattHistorical national record | 4:12.37 | 2024-10-27Slovakia Swimming Cup 2024 (25m) | ↗ World Aquatics |
| 400m FreestyleSwimming · Women · Open · 25m | Sasha GattOfficial national record | 4:10.92 | 2025-12-20 | ↗ Aquatic Sports Association of Malta / Swimrankings |