| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.908 | 18/5:04.344 |
| 2 | 2 | 16.824 | 18/5:03.588 |
| 3 | 2 | 16.939 | 18/5:04.026 |
| 4 | 2 | 17.076 | 18/5:04.861 |
| 5 | 2 | 16.635 | 18/5:03.775 |
| 6 | 2 | 16.798 | 18/5:03.540 |
| 7 | 3 | 19.231 | 18/5:09.628 |
| 8 | 3 | 16.739 | 18/5:08.588 |
| 9 | 3 | 16.238 | 18/5:06.776 |
| 10 | 3 | 17.174 | 18/5:07.012 |
| 11 | 3 | 17.149 | 18/5:07.163 |
| 12 | 3 | 16.149 | 18/5:05.790 |
| 13 | 2 | 16.477 | 18/5:05.082 |
| 14 | 3 | 17.781 | 18/5:06.152 |
| 15 | 2 | 16.563 | 18/5:05.617 |
| 16 | 2 | 17.021 | 18/5:05.665 |
| 17 | 3 | 17.446 | 18/5:06.157 |
| 18 | 4 | 22.082 | 18/5:11.230 |