Active Record details
| Record's time | 2487 |
|---|---|
| Date | Nov 14, 2020 |
| Swimmer | Arina Surkova |
| Meet | 2020 International Swimming League; Budapest, Hungary |
| Avg. speed (m/s) | 201 |
| Avg. time 25m (sec.) | 1244 |
| Avg. time 50m (sec.) | 2487 |
| Avg. time 100m (sec.) | 4974 |
Record progression
| Date | Value | Swimmer | Meet | |
|---|---|---|---|---|
| Nov 7, 2019 | 2527 | Arina Surkova Russia | 2019 Russian Championships Kazan, Russia | |
| Nov 10, 2018 | 2537 | Rozaliya Nasretdinova Russia | 2018 Russian Championships Kazan, Russia | |
| Nov 9, 2018 | 2560 | Arina Surkova Russia | 2018 Russian Championships Kazan, Russia | |
| Dec 20, 2003 | 2571 | Daria Tsvetkova Russia | 2003 European Championships Netanya, Israel |
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