Active Record details
| Record's time | 2433 |
|---|---|
| Date | Sep 16, 2017 |
| Swimmer | Rikako Ikee, Japan |
| Meet | 2017 72nd National Athletic Meet; Ehime, Japan |
| Avg. speed (m/s) | 206 |
| Avg. time 25m (sec.) | 1217 |
| Avg. time 50m (sec.) | 2433 |
| Avg. time 100m (sec.) | 4866 |
| Verified by FINA | YES |
Record progression
| Date | Value | Swimmer | Meet | |
|---|---|---|---|---|
| Feb 18, 2017 | 2448 | Rikako Ikee Japan | 2017 Konami Open Tokyo, Japan |
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