| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.909 | 17/5:04.453 |
| 2 | 3 | 17.648 | 17/5:02.235 |
| 3 | 3 | 17.724 | 17/5:01.926 |
| 4 | 2 | 16.606 | 18/5:14.491 |
| 5 | 2 | 17.200 | 18/5:13.513 |
| 6 | 2 | 17.344 | 18/5:13.293 |
| 7 | 2 | 17.447 | 18/5:13.401 |
| 8 | 2 | 17.026 | 18/5:12.534 |
| 9 | 2 | 18.607 | 18/5:15.022 |
| 10 | 2 | 17.671 | 18/5:15.328 |
| 11 | 2 | 17.379 | 18/5:15.100 |
| 12 | 2 | 17.124 | 18/5:14.527 |
| 13 | 2 | 16.898 | 18/5:13.730 |
| 14 | 2 | 17.269 | 18/5:13.524 |
| 15 | 2 | 17.379 | 18/5:13.477 |
| 16 | 2 | 16.891 | 18/5:12.887 |
| 17 | 2 | 17.080 | 18/5:12.567 |
| 18 | 2 | 17.283 | 18/5:12.485 |