| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.048 | 15/5:00.720 |
| 2 | 1 | 20.445 | 15/5:03.697 |
| 3 | 1 | 20.914 | 15/5:07.035 |
| 4 | 1 | 21.718 | 15/5:11.719 |
| 5 | 1 | 20.335 | 15/5:10.380 |
| 6 | 1 | 20.503 | 15/5:09.908 |
| 7 | 1 | 20.244 | 15/5:09.015 |
| 8 | 1 | 20.060 | 15/5:08.001 |
| 9 | 1 | 20.688 | 15/5:08.258 |
| 10 | 1 | 20.423 | 15/5:08.067 |
| 11 | 1 | 20.689 | 15/5:08.273 |
| 12 | 1 | 24.571 | 15/5:13.297 |
| 13 | 1 | 24.779 | 15/5:17.789 |
| 14 | 1 | 20.794 | 15/5:17.369 |
| 15 | 1 | 20.861 | 15/5:17.072 |