| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.659 | 15/5:09.885 |
| 2 | 1 | 21.035 | 15/5:12.705 |
| 3 | 1 | 20.593 | 15/5:11.435 |
| 4 | 2 | 22.956 | 15/5:19.661 |
| 5 | 2 | 20.729 | 15/5:17.916 |
| 6 | 2 | 21.096 | 15/5:17.067 |
| 7 | 2 | 20.580 | 15/5:16.388 |
| 8 | 2 | 20.734 | 15/5:15.716 |
| 9 | 2 | 21.553 | 15/5:16.558 |
| 10 | 2 | 20.467 | 15/5:15.603 |
| 11 | 2 | 20.826 | 15/5:15.310 |
| 12 | 2 | 21.072 | 15/5:15.375 |
| 13 | 2 | 20.730 | 15/5:15.034 |
| 14 | 2 | 23.012 | 15/5:17.187 |
| 15 | 2 | 23.805 | 15/5:19.847 |