| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 2.263 | N/A |
| 2 | 1 | 21.103 | 18/6:01.014 |
| 3 | 1 | 17.682 | 20/6:10.720 |
| 4 | 1 | 18.158 | 20/6:02.902 |
| 5 | 1 | 17.595 | 21/6:14.953 |
| 6 | 1 | 17.750 | 21/6:11.415 |
| 7 | 3 | 25.596 | 20/6:15.562 |
| 8 | 2 | 18.572 | 20/6:12.643 |
| 9 | 2 | 17.920 | 20/6:08.906 |
| 10 | 2 | 17.281 | 20/6:04.065 |
| 11 | 2 | 19.637 | 20/6:05.721 |
| 12 | 2 | 20.828 | 20/6:08.655 |
| 13 | 2 | 18.467 | 20/6:07.362 |
| 14 | 2 | 17.577 | 20/6:04.967 |
| 15 | 2 | 20.397 | 20/6:06.741 |
| 16 | 1 | 17.746 | 20/6:04.921 |
| 17 | 1 | 19.836 | 20/6:05.810 |
| 18 | 1 | 17.300 | 20/6:03.760 |
| 19 | 1 | 17.910 | 20/6:02.582 |
| 20 | 1 | 23.567 | 20/6:07.185 |