| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.435 | 15/5:06.525 |
| 2 | 1 | 20.717 | 15/5:08.640 |
| 3 | 1 | 23.947 | 14/5:03.795 |
| 4 | 2 | 23.845 | 14/5:11.304 |
| 5 | 2 | 23.923 | 14/5:16.028 |
| 6 | 2 | 20.597 | 14/5:11.416 |
| 7 | 2 | 20.136 | 14/5:07.200 |
| 8 | 2 | 19.527 | 14/5:02.972 |
| 9 | 1 | 19.835 | 14/5:00.163 |
| 10 | 1 | 20.455 | 15/5:20.126 |
| 11 | 1 | 19.811 | 15/5:18.038 |
| 12 | 1 | 20.156 | 15/5:16.730 |
| 13 | 1 | 19.533 | 15/5:14.904 |
| 14 | 1 | 24.282 | 15/5:18.428 |
| 15 | 1 | 19.691 | 15/5:16.890 |