| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.908 | 18/6:16.344 |
| 2 | 6 | 21.904 | 17/6:03.902 |
| 3 | 3 | 17.739 | 18/6:03.306 |
| 4 | 4 | 19.263 | 19/6:19.117 |
| 5 | 3 | 17.177 | 19/6:08.566 |
| 6 | 4 | 21.067 | 19/6:13.850 |
| 7 | 4 | 24.903 | 18/6:07.614 |
| 8 | 4 | 19.738 | 18/6:06.073 |
| 9 | 4 | 17.546 | 18/6:00.490 |
| 10 | 4 | 17.327 | 19/6:15.387 |
| 11 | 4 | 16.725 | 19/6:10.149 |
| 12 | 4 | 17.501 | 19/6:07.014 |
| 13 | 4 | 18.886 | 19/6:06.384 |
| 14 | 4 | 20.132 | 19/6:07.536 |
| 15 | 4 | 17.841 | 19/6:05.632 |
| 16 | 4 | 17.878 | 19/6:04.010 |
| 17 | 4 | 18.630 | 19/6:03.420 |
| 18 | 4 | 20.716 | 19/6:05.097 |
| 19 | 4 | 22.331 | 19/6:08.212 |