| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.894 | 19/5:01.986 |
| 2 | 5 | 17.873 | 18/5:03.903 |
| 3 | 5 | 21.518 | 17/5:13.282 |
| 4 | 5 | 16.029 | 17/5:03.085 |
| 5 | 5 | 18.606 | 17/5:05.728 |
| 6 | 5 | 18.914 | 17/5:08.363 |
| 7 | 5 | 15.035 | 17/5:00.825 |
| 8 | 5 | 15.383 | 18/5:13.317 |
| 9 | 5 | 15.029 | 18/5:08.562 |
| 10 | 5 | 18.334 | 18/5:10.707 |
| 11 | 5 | 15.682 | 18/5:08.122 |
| 12 | 5 | 17.615 | 18/5:08.868 |
| 13 | 5 | 17.185 | 18/5:08.904 |
| 14 | 4 | 16.582 | 18/5:08.159 |
| 15 | 5 | 18.234 | 18/5:09.496 |
| 16 | 4 | 15.865 | 18/5:08.000 |
| 17 | 4 | 19.076 | 18/5:10.081 |
| 18 | 4 | 16.587 | 18/5:09.441 |