| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.971 | N/A |
| 2 | 2 | 16.936 | 18/5:05.883 |
| 3 | 2 | 16.653 | 18/5:03.477 |
| 4 | 2 | 16.926 | 18/5:04.222 |
| 5 | 2 | 17.152 | 18/5:05.555 |
| 6 | 2 | 16.820 | 18/5:05.226 |
| 7 | 2 | 17.761 | 18/5:07.673 |
| 8 | 2 | 16.338 | 18/5:05.965 |
| 9 | 4 | 20.465 | 18/5:13.454 |
| 10 | 3 | 16.576 | 18/5:11.933 |
| 11 | 4 | 24.085 | 17/5:05.510 |
| 12 | 3 | 18.850 | 17/5:06.788 |
| 13 | 3 | 16.682 | 17/5:04.963 |
| 14 | 3 | 16.364 | 17/5:03.027 |
| 15 | 3 | 16.995 | 17/5:02.088 |
| 16 | 3 | 19.433 | 17/5:03.876 |
| 17 | 3 | 16.885 | 17/5:02.892 |