| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 19.953 | 19/6:19.107 |
| 2 | 4 | 21.361 | 18/6:11.826 |
| 3 | 4 | 20.247 | 18/6:09.366 |
| 4 | 4 | 20.648 | 18/6:09.941 |
| 5 | 4 | 19.613 | 18/6:06.559 |
| 6 | 4 | 23.590 | 18/6:16.236 |
| 7 | 4 | 21.289 | 18/6:17.231 |
| 8 | 4 | 21.945 | 18/6:19.454 |
| 9 | 4 | 19.553 | 18/6:16.398 |
| 10 | 4 | 27.771 | 17/6:07.149 |
| 11 | 4 | 19.733 | 17/6:04.268 |
| 12 | 4 | 19.691 | 17/6:01.808 |
| 13 | 4 | 19.915 | 17/6:00.019 |
| 14 | 4 | 27.373 | 17/6:07.542 |
| 15 | 4 | 20.833 | 17/6:06.650 |
| 16 | 4 | 19.833 | 17/6:04.807 |
| 17 | 4 | 20.600 | 17/6:03.948 |