| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 21.589 | 17/6:07.013 |
| 2 | 5 | 21.207 | 17/6:03.766 |
| 3 | 6 | 21.592 | 17/6:04.865 |
| 4 | 6 | 21.829 | 17/6:06.422 |
| 5 | 6 | 22.188 | 17/6:08.577 |
| 6 | 6 | 21.447 | 17/6:07.914 |
| 7 | 6 | 23.080 | 17/6:11.406 |
| 8 | 6 | 22.888 | 17/6:13.618 |
| 9 | 6 | 21.905 | 17/6:13.481 |
| 10 | 6 | 21.564 | 17/6:12.791 |
| 11 | 6 | 21.340 | 17/6:11.881 |
| 12 | 5 | 22.918 | 17/6:13.358 |
| 13 | 5 | 22.781 | 17/6:14.429 |
| 14 | 5 | 22.558 | 17/6:15.076 |
| 15 | 5 | 21.639 | 17/6:14.595 |
| 16 | 5 | 22.151 | 17/6:14.718 |
| 17 | 5 | 22.071 | 17/6:14.747 |