| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 8.514 | N/A |
| 2 | 3 | 19.267 | 20/6:14.587 |
| 3 | 2 | 18.278 | 20/6:05.191 |
| 4 | 3 | 20.568 | 20/6:16.563 |
| 5 | 3 | 17.413 | 20/6:07.262 |
| 6 | 3 | 18.085 | 20/6:04.235 |
| 7 | 4 | 18.233 | 20/6:02.686 |
| 8 | 4 | 18.240 | 20/6:01.599 |
| 9 | 4 | 17.515 | 21/6:17.511 |
| 10 | 4 | 18.507 | 21/6:17.638 |
| 11 | 4 | 19.521 | 20/6:01.205 |
| 12 | 4 | 16.926 | 21/6:16.792 |
| 13 | 4 | 17.304 | 21/6:14.942 |
| 14 | 4 | 17.558 | 21/6:13.767 |
| 15 | 4 | 17.374 | 21/6:12.498 |
| 16 | 4 | 17.594 | 21/6:11.691 |
| 17 | 4 | 20.746 | 21/6:14.925 |
| 18 | 4 | 17.406 | 21/6:13.849 |
| 19 | 5 | 29.336 | 20/6:07.266 |
| 20 | 5 | 18.543 | 20/6:06.928 |