| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.137 | 15/5:02.055 |
| 2 | 2 | 20.842 | 15/5:07.342 |
| 3 | 2 | 20.980 | 15/5:09.795 |
| 4 | 2 | 21.666 | 15/5:13.594 |
| 5 | 2 | 25.529 | 14/5:05.631 |
| 6 | 3 | 22.103 | 14/5:06.266 |
| 7 | 3 | 20.153 | 14/5:02.820 |
| 8 | 2 | 20.383 | 14/5:00.638 |
| 9 | 1 | 20.740 | 15/5:20.888 |
| 10 | 1 | 19.529 | 15/5:18.093 |
| 11 | 1 | 20.643 | 15/5:17.325 |
| 12 | 1 | 19.842 | 15/5:15.684 |
| 13 | 1 | 21.168 | 15/5:15.825 |
| 14 | 1 | 20.327 | 15/5:15.045 |
| 15 | 1 | 25.577 | 15/5:19.619 |