| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 8 | 20.386 | 15/5:05.790 |
| 2 | 8 | 16.543 | 17/5:13.896 |
| 3 | 8 | 16.396 | 17/5:02.175 |
| 4 | 8 | 16.372 | 18/5:13.636 |
| 5 | 8 | 16.642 | 18/5:10.820 |
| 6 | 8 | 16.575 | 18/5:08.742 |
| 7 | 8 | 16.579 | 18/5:07.267 |
| 8 | 8 | 16.896 | 18/5:06.875 |
| 9 | 8 | 17.519 | 18/5:07.816 |
| 10 | 8 | 16.484 | 18/5:06.705 |
| 11 | 9 | 19.260 | 18/5:10.339 |
| 12 | 9 | 16.775 | 18/5:09.640 |
| 13 | 9 | 17.057 | 18/5:09.439 |
| 14 | 9 | 16.369 | 18/5:08.382 |
| 15 | 9 | 16.707 | 18/5:07.872 |
| 16 | 9 | 16.865 | 18/5:07.603 |
| 17 | 9 | 18.081 | 18/5:08.653 |
| 18 | 9 | 16.656 | 18/5:08.162 |