| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.337 | 18/5:12.066 |
| 2 | 2 | 16.591 | 18/5:05.352 |
| 3 | 2 | 16.833 | 18/5:04.566 |
| 4 | 1 | 16.846 | 18/5:04.231 |
| 5 | 1 | 16.538 | 18/5:02.922 |
| 6 | 1 | 16.615 | 18/5:02.280 |
| 7 | 1 | 17.046 | 18/5:02.930 |
| 8 | 1 | 16.337 | 18/5:01.822 |
| 9 | 1 | 16.775 | 18/5:01.836 |
| 10 | 1 | 16.587 | 18/5:01.509 |
| 11 | 1 | 19.690 | 18/5:06.319 |
| 12 | 1 | 16.929 | 18/5:06.186 |
| 13 | 1 | 18.433 | 18/5:08.156 |
| 14 | 1 | 17.869 | 18/5:09.119 |
| 15 | 1 | 16.506 | 18/5:08.318 |
| 16 | 1 | 16.555 | 18/5:07.673 |
| 17 | 1 | 17.403 | 18/5:08.001 |
| 18 | 1 | 17.986 | 18/5:08.876 |