| # | Name | Time | Performance | Date |
|---|---|---|---|---|
| 31 | 00:47.57 | 2015-06-24 | ||
| 32 | 00:47.73 | 2010-12-15 | ||
| 33 | 00:48.22 | 2011-08-04 | ||
| 34 | 00:48.28 | 2011-01-11 | ||
| 35 | 00:48.49 | 2012-09-26 | ||
| 36 | 00:48.58 | 2011-05-23 | ||
| 37 | 00:48.62 | 2013-05-13 | ||
| 38 | 00:48.83 | 2011-06-08 | ||
| 39 | 00:49.12 | 2011-10-19 | ||
| 40 | 00:49.47 | 2011-10-19 | ||
| 41 | 00:49.78 | 2012-06-30 | ||
| 42 | 00:49.79 | 2016-12-21 | ||
| 43 | 00:49.83 | 2015-06-24 | ||
| 44 | 00:50.42 | 2011-06-08 | ||
| 45 | 00:50.45 | 2011-06-07 | ||
| 31–45 / 254 | ||||