| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 25.756 | N/A |
| 2 | 1 | 19.703 | 15/5:01.598 |
| 3 | 1 | 19.774 | 15/5:02.095 |
| 4 | 1 | 20.013 | 15/5:03.376 |
| 5 | 2 | 21.308 | 15/5:08.549 |
| 6 | 2 | 19.603 | 15/5:06.878 |
| 7 | 2 | 20.219 | 15/5:07.202 |
| 8 | 2 | 22.215 | 15/5:11.426 |
| 9 | 2 | 19.837 | 15/5:10.432 |
| 10 | 2 | 19.433 | 15/5:09.030 |
| 11 | 2 | 20.144 | 15/5:08.904 |
| 12 | 2 | 19.494 | 15/5:07.974 |
| 13 | 2 | 19.946 | 15/5:07.726 |
| 14 | 2 | 19.596 | 15/5:07.139 |
| 15 | 2 | 19.235 | 15/5:06.276 |