| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.023 | 17/5:06.391 |
| 2 | 1 | 18.291 | 17/5:08.669 |
| 3 | 1 | 18.076 | 17/5:08.021 |
| 4 | 2 | 20.519 | 17/5:18.363 |
| 5 | 2 | 20.497 | 16/5:05.299 |
| 6 | 2 | 18.174 | 16/5:02.088 |
| 7 | 3 | 24.363 | 16/5:15.298 |
| 8 | 3 | 21.138 | 16/5:18.162 |
| 9 | 4 | 23.844 | 15/5:04.875 |
| 10 | 4 | 26.915 | 15/5:14.076 |
| 11 | 2 | 18.156 | 15/5:10.903 |
| 12 | 2 | 17.757 | 15/5:07.191 |
| 13 | 2 | 18.009 | 15/5:04.340 |
| 14 | 2 | 20.825 | 15/5:04.914 |
| 15 | 3 | 23.018 | 15/5:07.605 |