| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 19.089 | 19/6:02.691 |
| 2 | 5 | 12.109 | 24/6:14.376 |
| 3 | 5 | 11.912 | 26/6:13.620 |
| 4 | 5 | 10.108 | 28/6:12.526 |
| 5 | 5 | 2:39.432 | 9/6:22.770 |
| 6 | 5 | 10.268 | 10/6:11.530 |
| 7 | 4 | 9.975 | 11/6:05.975 |
| 8 | 4 | 9.743 | 12/6:03.954 |
| 9 | 4 | 9.974 | 13/6:04.881 |
| 10 | 4 | 10.009 | 14/6:07.667 |
| 11 | 4 | 9.865 | 15/6:11.569 |
| 12 | 4 | 9.808 | 16/6:16.389 |
| 13 | 4 | 10.026 | 17/6:22.262 |
| 14 | 4 | 9.755 | 17/6:06.803 |
| 15 | 4 | 9.744 | 18/6:14.180 |
| 16 | 4 | 9.859 | 18/6:01.885 |
| 17 | 4 | 10.038 | 19/6:10.739 |
| 18 | 4 | 10.631 | 19/6:01.364 |
| 19 | 4 | 9.990 | 20/6:10.879 |
| 20 | 4 | 9.742 | 20/6:02.077 |