| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 14.912 | 21/5:13.152 |
| 2 | 2 | 14.625 | 21/5:10.138 |
| 3 | 2 | 14.933 | 21/5:11.290 |
| 4 | 2 | 14.598 | 21/5:10.107 |
| 5 | 2 | 14.951 | 21/5:10.880 |
| 6 | 2 | 14.827 | 21/5:10.961 |
| 7 | 1 | 14.369 | 21/5:09.645 |
| 8 | 1 | 14.403 | 21/5:08.747 |
| 9 | 2 | 14.605 | 21/5:08.520 |
| 10 | 2 | 15.292 | 21/5:09.782 |
| 11 | 2 | 14.710 | 21/5:09.702 |
| 12 | 2 | 16.429 | 21/5:12.645 |
| 13 | 2 | 14.231 | 21/5:11.583 |
| 14 | 2 | 14.468 | 21/5:11.030 |
| 15 | 2 | 17.015 | 21/5:14.115 |
| 16 | 3 | 19.284 | 20/5:04.565 |
| 17 | 3 | 14.200 | 20/5:03.355 |
| 18 | 3 | 14.406 | 20/5:02.509 |
| 19 | 3 | 14.157 | 20/5:01.489 |
| 20 | 3 | 14.439 | 20/5:00.854 |