| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.006 | 15/5:00.090 |
| 2 | 2 | 20.079 | 15/5:00.637 |
| 3 | 4 | 23.415 | 15/5:17.500 |
| 4 | 4 | 19.488 | 15/5:11.205 |
| 5 | 3 | 20.033 | 15/5:09.063 |
| 6 | 3 | 19.385 | 15/5:06.015 |
| 7 | 3 | 20.500 | 15/5:06.227 |
| 8 | 3 | 19.679 | 15/5:04.847 |
| 9 | 3 | 20.389 | 15/5:04.957 |
| 10 | 3 | 19.981 | 15/5:04.433 |
| 11 | 3 | 19.933 | 15/5:03.938 |
| 12 | 2 | 19.776 | 15/5:03.330 |
| 13 | 2 | 20.288 | 15/5:03.406 |
| 14 | 2 | 19.885 | 15/5:03.040 |
| 15 | 4 | 20.084 | 15/5:02.921 |