| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 19.026 | 16/5:04.416 |
| 2 | 5 | 19.724 | 16/5:10.000 |
| 3 | 5 | 19.671 | 16/5:11.579 |
| 4 | 6 | 25.032 | 15/5:12.949 |
| 5 | 5 | 19.294 | 15/5:08.241 |
| 6 | 5 | 19.247 | 15/5:04.985 |
| 7 | 4 | 20.037 | 15/5:04.352 |
| 8 | 4 | 18.812 | 15/5:01.581 |
| 9 | 4 | 19.017 | 16/5:19.751 |
| 10 | 4 | 19.854 | 16/5:19.542 |
| 11 | 4 | 20.173 | 16/5:19.836 |
| 12 | 4 | 20.587 | 15/5:00.593 |
| 13 | 4 | 19.790 | 15/5:00.305 |
| 14 | 4 | 21.603 | 15/5:02.000 |
| 15 | 4 | 20.399 | 15/5:02.266 |