| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.531 | N/A |
| 2 | 2 | 16.868 | 18/5:03.287 |
| 3 | 2 | 16.720 | 18/5:02.029 |
| 4 | 2 | 17.289 | 18/5:04.834 |
| 5 | 2 | 17.423 | 18/5:06.806 |
| 6 | 2 | 16.842 | 18/5:06.013 |
| 7 | 2 | 16.896 | 18/5:05.638 |
| 8 | 2 | 16.753 | 18/5:05.023 |
| 9 | 3 | 17.730 | 18/5:06.638 |
| 10 | 3 | 16.655 | 18/5:05.863 |
| 11 | 3 | 16.809 | 18/5:05.505 |
| 12 | 3 | 16.488 | 18/5:04.716 |
| 13 | 1 | 19.101 | 18/5:07.760 |
| 14 | 3 | 22.365 | 18/5:14.605 |
| 15 | 3 | 17.129 | 18/5:14.113 |
| 16 | 2 | 17.264 | 18/5:13.840 |
| 17 | 2 | 16.902 | 18/5:13.217 |
| 18 | 2 | 17.216 | 18/5:12.981 |