| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.734 | 15/5:11.010 |
| 2 | 4 | 19.912 | 15/5:04.845 |
| 3 | 4 | 20.130 | 15/5:03.880 |
| 4 | 4 | 19.714 | 15/5:01.837 |
| 5 | 3 | 21.307 | 15/5:05.391 |
| 6 | 3 | 20.251 | 15/5:05.120 |
| 7 | 4 | 20.406 | 15/5:05.259 |
| 8 | 4 | 20.833 | 15/5:06.163 |
| 9 | 4 | 20.024 | 15/5:05.518 |
| 10 | 4 | 21.323 | 15/5:06.951 |
| 11 | 4 | 21.984 | 15/5:09.025 |
| 12 | 4 | 25.927 | 15/5:15.681 |
| 13 | 4 | 20.797 | 15/5:15.395 |
| 14 | 4 | 20.987 | 15/5:15.353 |
| 15 | 4 | 20.198 | 15/5:14.527 |