| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 20.032 | 18/6:00.576 |
| 2 | 5 | 25.631 | 16/6:05.304 |
| 3 | 5 | 23.157 | 16/6:07.040 |
| 4 | 5 | 18.512 | 17/6:11.161 |
| 5 | 5 | 18.744 | 17/6:00.658 |
| 6 | 5 | 18.558 | 18/6:13.902 |
| 7 | 5 | 18.579 | 18/6:08.262 |
| 8 | 4 | 19.545 | 18/6:06.205 |
| 9 | 4 | 19.951 | 18/6:05.418 |
| 10 | 4 | 19.424 | 18/6:03.839 |
| 11 | 4 | 20.123 | 18/6:03.692 |
| 12 | 4 | 23.744 | 18/6:09.000 |
| 13 | 4 | 18.222 | 18/6:05.846 |
| 14 | 3 | 21.718 | 18/6:07.637 |
| 15 | 3 | 27.031 | 18/6:15.565 |
| 16 | 3 | 20.424 | 18/6:15.069 |
| 17 | 4 | 30.201 | 17/6:03.596 |