| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 19.496 | 19/6:10.424 |
| 2 | 4 | 19.867 | 19/6:13.948 |
| 3 | 5 | 25.826 | 17/6:09.404 |
| 4 | 4 | 18.525 | 18/6:16.713 |
| 5 | 4 | 19.576 | 18/6:11.844 |
| 6 | 4 | 19.005 | 18/6:06.885 |
| 7 | 4 | 19.556 | 18/6:04.760 |
| 8 | 4 | 19.022 | 18/6:01.964 |
| 9 | 4 | 20.969 | 18/6:03.684 |
| 10 | 3 | 19.579 | 18/6:02.558 |
| 11 | 3 | 18.902 | 18/6:00.529 |
| 12 | 3 | 19.355 | 19/6:19.490 |
| 13 | 3 | 19.776 | 19/6:19.202 |
| 14 | 3 | 19.085 | 19/6:18.017 |
| 15 | 3 | 20.494 | 19/6:18.775 |
| 16 | 3 | 21.292 | 18/6:00.366 |
| 17 | 3 | 23.675 | 18/6:04.235 |
| 18 | 3 | 25.291 | 18/6:09.291 |