| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.804 | 19/5:00.276 |
| 2 | 1 | 14.705 | 20/5:05.090 |
| 3 | 1 | 14.806 | 20/5:02.100 |
| 4 | 2 | 16.185 | 20/5:07.500 |
| 5 | 2 | 14.306 | 20/5:03.224 |
| 6 | 2 | 14.150 | 21/5:14.846 |
| 7 | 2 | 16.018 | 20/5:02.783 |
| 8 | 2 | 14.438 | 20/5:01.030 |
| 9 | 1 | 14.373 | 21/5:14.498 |
| 10 | 1 | 14.207 | 21/5:12.883 |
| 11 | 1 | 14.169 | 21/5:11.489 |
| 12 | 1 | 13.825 | 21/5:09.725 |
| 13 | 1 | 14.095 | 21/5:08.669 |
| 14 | 1 | 14.284 | 21/5:08.047 |
| 15 | 1 | 14.268 | 21/5:07.486 |
| 16 | 1 | 14.929 | 21/5:07.863 |
| 17 | 1 | 14.547 | 21/5:07.723 |
| 18 | 2 | 15.003 | 21/5:08.131 |
| 19 | 2 | 14.719 | 21/5:08.182 |
| 20 | 1 | 14.231 | 21/5:07.715 |
| 21 | 2 | 16.547 | 21/5:09.609 |