| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.951 | 17/5:05.167 |
| 2 | 2 | 17.988 | 17/5:05.481 |
| 3 | 2 | 18.063 | 17/5:06.011 |
| 4 | 3 | 18.904 | 17/5:09.850 |
| 5 | 4 | 20.324 | 17/5:16.982 |
| 6 | 3 | 17.129 | 17/5:12.684 |
| 7 | 1 | 17.886 | 17/5:11.452 |
| 8 | 1 | 17.790 | 17/5:10.324 |
| 9 | 2 | 18.197 | 17/5:10.216 |
| 10 | 1 | 17.502 | 17/5:08.948 |
| 11 | 2 | 17.730 | 17/5:08.263 |
| 12 | 2 | 17.896 | 17/5:07.927 |
| 13 | 2 | 18.623 | 17/5:08.593 |
| 14 | 1 | 18.714 | 17/5:09.275 |
| 15 | 1 | 18.268 | 17/5:09.360 |
| 16 | 1 | 18.998 | 17/5:10.211 |
| 17 | 1 | 17.528 | 17/5:09.491 |