| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.501 | N/A |
| 2 | 2 | 20.289 | 15/5:04.547 |
| 3 | 2 | 20.343 | 15/5:04.925 |
| 4 | 2 | 18.675 | 16/5:17.036 |
| 5 | 4 | 22.491 | 15/5:06.794 |
| 6 | 4 | 16.907 | 16/5:16.616 |
| 7 | 4 | 19.310 | 16/5:15.538 |
| 8 | 3 | 18.355 | 16/5:12.722 |
| 9 | 3 | 16.860 | 16/5:07.807 |
| 10 | 3 | 16.569 | 16/5:03.499 |
| 11 | 2 | 21.213 | 16/5:07.019 |
| 12 | 3 | 20.887 | 16/5:09.454 |
| 13 | 3 | 27.963 | 15/5:00.034 |
| 14 | 3 | 19.965 | 15/5:00.314 |
| 15 | 3 | 19.810 | 15/5:00.138 |