| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 22.665 | N/A |
| 2 | 2 | 19.719 | 19/6:17.607 |
| 3 | 2 | 18.439 | 19/6:06.087 |
| 4 | 2 | 18.308 | 19/6:01.461 |
| 5 | 1 | 20.288 | 19/6:08.058 |
| 6 | 1 | 18.507 | 19/6:05.604 |
| 7 | 1 | 18.630 | 19/6:04.338 |
| 8 | 2 | 21.950 | 19/6:11.970 |
| 9 | 2 | 18.553 | 19/6:10.051 |
| 10 | 3 | 20.931 | 19/6:13.315 |
| 11 | 3 | 18.695 | 19/6:11.901 |
| 12 | 3 | 18.915 | 19/6:11.104 |
| 13 | 3 | 17.865 | 19/6:08.865 |
| 14 | 3 | 22.981 | 19/6:14.054 |
| 15 | 5 | 24.851 | 18/6:01.003 |
| 16 | 5 | 19.771 | 18/6:00.855 |
| 17 | 5 | 17.797 | 19/6:18.039 |
| 18 | 5 | 26.089 | 18/6:04.954 |