| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 19.827 | 19/6:16.713 |
| 2 | 2 | 21.647 | 18/6:13.266 |
| 3 | 2 | 22.543 | 17/6:02.763 |
| 4 | 2 | 17.849 | 18/6:08.397 |
| 5 | 2 | 17.902 | 19/6:19.118 |
| 6 | 2 | 24.399 | 18/6:12.501 |
| 7 | 2 | 17.599 | 18/6:04.541 |
| 8 | 2 | 19.866 | 18/6:03.672 |
| 9 | 2 | 22.958 | 18/6:09.018 |
| 10 | 2 | 17.450 | 18/6:03.672 |
| 11 | 2 | 23.163 | 18/6:08.514 |
| 12 | 2 | 18.094 | 18/6:04.945 |
| 13 | 2 | 21.289 | 18/6:06.349 |
| 14 | 2 | 20.905 | 18/6:07.059 |
| 15 | 2 | 17.764 | 18/6:03.906 |
| 16 | 2 | 18.423 | 18/6:01.887 |
| 17 | 2 | 21.019 | 18/6:02.855 |
| 18 | 2 | 27.756 | 18/6:10.453 |