| # | Name | Time | Performance | Date |
|---|---|---|---|---|
| 181 | 00:50.00 | 2017-12-25 | ||
| 182 | 00:50.40 | 2016-11-18 | ||
| 183 | 00:50.76 | 2016-10-03 | ||
| 184 | 00:51.52 | 2017-11-24 | ||
| 185 | 00:51.53 | 2015-12-13 | ||
| 186 | 00:51.99 | 2016-02-22 | ||
| 187 | 00:52.05 | 2016-06-28 | ||
| 188 | 00:52.63 | 2016-12-22 | ||
| 189 | 00:53.67 | 2016-02-28 | ||
| 190 | 00:53.72 | 2016-08-02 | ||
| 191 | 00:54.63 | 2016-12-31 | ||
| 192 | 00:55.56 | 2018-01-01 | ||
| 193 | 00:55.58 | 2017-12-15 | ||
| 194 | 00:55.72 | 2015-08-24 | ||
| 195 | 00:56.17 | 2017-04-17 | ||
| 181–195 / 217 | ||||