| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.241 | 19/5:08.579 |
| 2 | 1 | 16.070 | 19/5:06.954 |
| 3 | 1 | 16.260 | 19/5:07.616 |
| 4 | 1 | 16.689 | 19/5:09.985 |
| 5 | 1 | 16.739 | 19/5:11.596 |
| 6 | 1 | 20.234 | 18/5:06.699 |
| 7 | 1 | 16.189 | 18/5:04.514 |
| 8 | 1 | 16.781 | 18/5:04.207 |
| 9 | 1 | 16.194 | 18/5:02.794 |
| 10 | 2 | 19.665 | 18/5:07.912 |
| 11 | 2 | 17.501 | 18/5:08.558 |
| 12 | 2 | 16.344 | 18/5:07.360 |
| 13 | 2 | 19.245 | 18/5:10.364 |
| 14 | 2 | 16.470 | 18/5:09.371 |
| 15 | 2 | 16.739 | 18/5:08.833 |
| 16 | 1 | 16.223 | 18/5:07.782 |
| 17 | 1 | 16.982 | 18/5:07.658 |
| 18 | 2 | 16.795 | 18/5:07.361 |