| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.388 | 15/5:05.820 |
| 2 | 2 | 20.069 | 15/5:03.428 |
| 3 | 2 | 20.484 | 15/5:04.705 |
| 4 | 2 | 21.155 | 15/5:07.860 |
| 5 | 2 | 21.562 | 15/5:10.974 |
| 6 | 2 | 20.959 | 15/5:11.543 |
| 7 | 3 | 20.288 | 15/5:10.511 |
| 8 | 3 | 22.448 | 15/5:13.787 |
| 9 | 3 | 22.693 | 15/5:16.743 |
| 10 | 3 | 25.738 | 14/5:02.098 |
| 11 | 3 | 20.254 | 14/5:00.412 |
| 12 | 4 | 27.209 | 14/5:07.122 |
| 13 | 4 | 20.567 | 14/5:05.646 |
| 14 | 4 | 30.910 | 14/5:14.724 |