| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.526 | 15/5:07.890 |
| 2 | 1 | 19.880 | 15/5:03.045 |
| 3 | 2 | 23.123 | 15/5:17.645 |
| 4 | 2 | 19.796 | 15/5:12.469 |
| 5 | 2 | 19.414 | 15/5:08.217 |
| 6 | 1 | 19.592 | 15/5:05.827 |
| 7 | 2 | 22.171 | 15/5:09.647 |
| 8 | 2 | 20.336 | 15/5:09.071 |
| 9 | 1 | 19.829 | 15/5:07.778 |
| 10 | 1 | 19.902 | 15/5:06.853 |
| 11 | 1 | 19.845 | 15/5:06.019 |
| 12 | 1 | 19.460 | 15/5:04.842 |
| 13 | 1 | 19.966 | 15/5:04.431 |
| 14 | 1 | 20.446 | 15/5:04.592 |
| 15 | 1 | 19.628 | 15/5:03.914 |