| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.098 | 15/5:01.470 |
| 2 | 4 | 20.322 | 15/5:03.150 |
| 3 | 4 | 20.295 | 15/5:03.575 |
| 4 | 5 | 30.588 | 14/5:19.560 |
| 5 | 4 | 18.977 | 14/5:08.784 |
| 6 | 4 | 21.235 | 14/5:06.868 |
| 7 | 3 | 19.412 | 14/5:01.854 |
| 8 | 3 | 18.283 | 15/5:17.269 |
| 9 | 3 | 21.027 | 15/5:17.062 |
| 10 | 3 | 18.490 | 15/5:13.090 |
| 11 | 3 | 19.690 | 15/5:11.478 |
| 12 | 3 | 18.235 | 15/5:08.315 |
| 13 | 3 | 18.650 | 15/5:06.118 |
| 14 | 3 | 19.607 | 15/5:05.260 |
| 15 | 3 | 20.643 | 15/5:05.552 |