| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.031 | 19/5:04.589 |
| 2 | 1 | 15.856 | 19/5:02.927 |
| 3 | 1 | 15.610 | 19/5:00.814 |
| 4 | 2 | 17.207 | 19/5:07.344 |
| 5 | 2 | 18.954 | 18/5:01.169 |
| 6 | 2 | 15.555 | 19/5:14.175 |
| 7 | 2 | 15.346 | 19/5:10.946 |
| 8 | 2 | 16.155 | 19/5:10.446 |
| 9 | 2 | 15.440 | 19/5:08.547 |
| 10 | 2 | 15.088 | 19/5:06.360 |
| 11 | 2 | 17.467 | 19/5:08.679 |
| 12 | 2 | 23.447 | 18/5:03.234 |
| 13 | 3 | 19.507 | 18/5:06.918 |
| 14 | 3 | 15.985 | 18/5:05.547 |
| 15 | 3 | 17.563 | 18/5:06.253 |
| 16 | 2 | 15.317 | 18/5:04.344 |
| 17 | 2 | 15.795 | 18/5:03.166 |
| 18 | 2 | 17.073 | 18/5:03.396 |