| # | Name | Time | Performance | Date |
|---|---|---|---|---|
| 16 | 00:48.98 | 2016-12-30 | ||
| 17 | 00:49.20 | 2012-09-05 | ||
| 18 | 00:49.23 | 2016-12-01 | ||
| 19 | 00:49.32 | 2015-08-15 | ||
| 20 | 00:49.42 | 2017-07-06 | ||
| 21 | 00:49.46 | 2017-07-08 | ||
| 22 | 00:49.54 | 2015-04-28 | ||
| 23 | 00:49.59 | 2014-05-04 | ||
| 24 | 00:49.62 | 2017-06-12 | ||
| 25 | 00:49.68 | 2012-05-05 | ||
| 26 | 00:50.30 | 2014-10-04 | ||
| 27 | 00:50.55 | 2017-09-29 | ||
| 28 | 00:50.90 | 2011-01-14 | ||
| 29 | 00:50.95 | 2014-10-04 | ||
| 30 | 00:51.01 | 2011-07-20 | ||
| 16–30 / 645 | ||||