| # | Name | Time | Performance | Date |
|---|---|---|---|---|
| 46 | 00:47.90 | 2015-11-24 | ||
| 47 | 00:48.03 | 2014-10-16 | ||
| 48 | 00:48.35 | 2015-04-12 | ||
| 49 | 00:48.45 | 2014-08-14 | ||
| 50 | 00:48.55 | 2014-11-17 | ||
| 51 | 00:48.64 | 2016-10-27 | ||
| 52 | 00:48.86 | 2016-07-17 | ||
| 53 | 00:49.23 | 2017-05-28 | ||
| 54 | 00:49.31 | 2016-07-17 | ||
| 55 | 00:49.48 | 2017-11-07 | ||
| 56 | 00:49.56 | 2016-02-13 | ||
| 57 | 00:49.70 | 2017-11-26 | ||
| 58 | 00:49.72 | 2017-10-10 | ||
| 59 | 00:49.75 | 2015-07-13 | ||
| 60 | 00:49.82 | 2017-04-11 | ||
| 46–60 / 189 | ||||