| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.849 | 18/5:03.282 |
| 2 | 1 | 16.690 | 18/5:01.851 |
| 3 | 2 | 16.750 | 18/5:01.734 |
| 4 | 2 | 16.473 | 18/5:00.429 |
| 5 | 2 | 16.232 | 19/5:15.377 |
| 6 | 2 | 17.781 | 18/5:02.325 |
| 7 | 2 | 16.820 | 18/5:02.387 |
| 8 | 2 | 16.438 | 18/5:01.574 |
| 9 | 2 | 16.483 | 18/5:01.032 |
| 10 | 2 | 16.830 | 18/5:01.223 |
| 11 | 2 | 17.925 | 18/5:03.171 |
| 12 | 3 | 16.493 | 18/5:02.646 |
| 13 | 3 | 16.462 | 18/5:02.159 |
| 14 | 3 | 16.349 | 18/5:01.596 |
| 15 | 3 | 19.566 | 18/5:04.969 |
| 16 | 3 | 16.608 | 18/5:04.593 |
| 17 | 3 | 16.470 | 18/5:04.114 |
| 18 | 3 | 16.618 | 18/5:03.837 |