| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.466 | 15/5:06.099 |
| 2 | 3 | 19.696 | 15/5:01.215 |
| 3 | 3 | 19.333 | 16/5:17.306 |
| 4 | 3 | 21.263 | 15/5:02.842 |
| 5 | 3 | 19.560 | 15/5:00.954 |
| 6 | 4 | 27.298 | 15/5:19.004 |
| 7 | 4 | 20.607 | 15/5:17.620 |
| 8 | 4 | 23.633 | 14/5:00.748 |
| 9 | 4 | 19.722 | 15/5:19.296 |
| 10 | 4 | 19.850 | 15/5:17.142 |
| 11 | 4 | 19.366 | 15/5:14.719 |
| 12 | 3 | 19.520 | 15/5:12.892 |
| 13 | 3 | 22.624 | 15/5:14.928 |
| 14 | 3 | 19.975 | 15/5:13.835 |
| 15 | 3 | 21.516 | 15/5:14.429 |