| # | Name | Time | Performance | Date |
|---|---|---|---|---|
| 46 | 00:19.96 | 2018-01-14 | ||
| 47 | 00:19.97 | 2016-02-07 | ||
| 48 | 00:19.97 | 2014-12-31 | ||
| 49 | 00:19.98 | 2017-06-05 | ||
| 50 | 00:19.99 | 2014-12-03 | ||
| 51 | 00:20.00 | 2017-05-27 | ||
| 52 | 00:20.03 | 2016-07-03 | ||
| 53 | 00:20.04 | 2014-12-19 | ||
| 54 | 00:20.05 | 2015-04-14 | ||
| 55 | 00:20.06 | 2014-12-03 | ||
| 56 | 00:20.07 | 2016-08-19 | ||
| 57 | 00:20.08 | 2016-08-10 | ||
| 58 | 00:20.10 | 2016-10-15 | ||
| 59 | 00:20.11 | 2015-10-08 | ||
| 60 | 00:20.17 | 2016-10-26 | ||
| 46–60 / 524 | ||||