| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 16.834 | 18/5:03.012 |
| 2 | 4 | 16.469 | 19/5:16.378 |
| 3 | 8 | 17.512 | 18/5:04.890 |
| 4 | 6 | 16.499 | 18/5:02.913 |
| 5 | 7 | 18.956 | 18/5:10.572 |
| 6 | 6 | 16.414 | 18/5:08.052 |
| 7 | 5 | 16.977 | 18/5:07.700 |
| 8 | 4 | 16.436 | 18/5:06.218 |
| 9 | 6 | 19.264 | 18/5:10.722 |
| 10 | 6 | 16.566 | 18/5:09.469 |
| 11 | 6 | 17.260 | 18/5:09.579 |
| 12 | 6 | 16.708 | 18/5:08.843 |
| 13 | 6 | 17.115 | 18/5:08.783 |
| 14 | 6 | 16.399 | 18/5:07.812 |
| 15 | 6 | 16.329 | 18/5:06.886 |
| 16 | 5 | 16.288 | 18/5:06.029 |
| 17 | 5 | 16.391 | 18/5:05.383 |
| 18 | 7 | 20.498 | 18/5:08.915 |