| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.935 | 18/6:16.830 |
| 2 | 3 | 21.363 | 18/6:20.682 |
| 3 | 4 | 21.408 | 17/6:01.001 |
| 4 | 4 | 24.106 | 17/6:13.201 |
| 5 | 4 | 21.584 | 17/6:11.946 |
| 6 | 4 | 20.759 | 17/6:08.773 |
| 7 | 4 | 21.513 | 17/6:08.337 |
| 8 | 4 | 21.369 | 17/6:07.704 |
| 9 | 4 | 21.763 | 17/6:07.956 |
| 10 | 4 | 21.223 | 17/6:07.239 |
| 11 | 4 | 21.444 | 17/6:06.994 |
| 12 | 4 | 21.623 | 17/6:07.044 |
| 13 | 4 | 21.072 | 17/6:06.366 |