| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.082 | 20/6:01.640 |
| 2 | 3 | 23.126 | 18/6:10.872 |
| 3 | 3 | 17.146 | 19/6:09.575 |
| 4 | 3 | 19.460 | 19/6:09.616 |
| 5 | 3 | 23.353 | 18/6:04.201 |
| 6 | 3 | 18.576 | 19/6:19.186 |
| 7 | 3 | 16.459 | 19/6:09.691 |
| 8 | 3 | 18.584 | 19/6:07.617 |
| 9 | 3 | 21.102 | 19/6:11.319 |
| 10 | 3 | 17.747 | 19/6:07.906 |
| 11 | 4 | 26.071 | 19/6:19.492 |
| 12 | 4 | 14.777 | 19/6:11.265 |
| 13 | 3 | 18.701 | 19/6:10.038 |
| 14 | 3 | 12.391 | 19/6:00.423 |
| 15 | 2 | 32.360 | 19/6:17.384 |