| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.398 | 15/5:05.970 |
| 2 | 2 | 19.646 | 15/5:00.330 |
| 3 | 3 | 21.135 | 15/5:05.895 |
| 4 | 3 | 19.849 | 15/5:03.855 |
| 5 | 2 | 20.290 | 15/5:03.954 |
| 6 | 3 | 20.697 | 15/5:05.038 |
| 7 | 1 | 20.795 | 15/5:06.021 |
| 8 | 1 | 19.949 | 15/5:05.173 |
| 9 | 2 | 20.751 | 15/5:05.850 |
| 10 | 2 | 23.686 | 15/5:10.794 |
| 11 | 3 | 20.581 | 15/5:10.605 |
| 12 | 3 | 20.596 | 15/5:10.466 |
| 13 | 3 | 20.134 | 15/5:09.816 |
| 14 | 3 | 19.084 | 15/5:08.133 |
| 15 | 3 | 19.597 | 15/5:07.188 |