| # | Name | Time | Performance | Date |
|---|---|---|---|---|
| 16 | 00:49.39 | 2018-01-20 | ||
| 17 | 00:49.46 | 2016-08-21 | ||
| 18 | 00:49.55 | 2014-07-16 | ||
| 19 | 00:49.87 | 2016-05-07 | ||
| 20 | 00:49.87 | 2017-10-27 | ||
| 21 | 00:49.90 | 2014-03-19 | ||
| 22 | 00:50.07 | 2017-09-26 | ||
| 23 | 00:50.08 | 2014-06-07 | ||
| 24 | 00:50.44 | 2018-01-20 | ||
| 25 | 00:50.47 | 2017-03-28 | ||
| 26 | 00:50.54 | 2014-12-19 | ||
| 27 | 00:50.60 | 2017-09-26 | ||
| 28 | 00:50.65 | 2024-07-24 | ||
| 29 | 00:50.67 | 2014-07-24 | ||
| 30 | 00:50.69 | 2017-05-07 | ||
| 16–30 / 186 | ||||