| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.267 | 15/5:04.005 |
| 2 | 1 | 20.419 | 15/5:05.145 |
| 3 | 1 | 19.200 | 16/5:19.392 |
| 4 | 1 | 20.789 | 15/5:02.531 |
| 5 | 1 | 21.204 | 15/5:05.637 |
| 6 | 1 | 22.099 | 15/5:09.945 |
| 7 | 2 | 30.166 | 14/5:08.288 |
| 8 | 2 | 24.131 | 14/5:11.981 |
| 9 | 2 | 20.372 | 14/5:09.006 |
| 10 | 2 | 23.784 | 14/5:11.403 |
| 11 | 2 | 27.707 | 14/5:18.357 |
| 12 | 2 | 24.971 | 14/5:20.960 |
| 13 | 2 | 22.537 | 14/5:20.542 |
| 14 | 2 | 19.912 | 14/5:17.558 |