| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 20.655 | 18/6:11.790 |
| 2 | 5 | 20.790 | 18/6:13.005 |
| 3 | 5 | 20.141 | 18/6:09.516 |
| 4 | 5 | 20.833 | 18/6:10.885 |
| 5 | 5 | 20.818 | 18/6:11.653 |
| 6 | 5 | 21.423 | 18/6:13.980 |
| 7 | 5 | 20.367 | 18/6:12.927 |
| 8 | 4 | 20.218 | 18/6:11.801 |
| 9 | 5 | 22.419 | 18/6:15.328 |
| 10 | 6 | 25.438 | 17/6:02.273 |
| 11 | 5 | 21.641 | 17/6:02.785 |
| 12 | 5 | 20.556 | 17/6:01.674 |
| 13 | 5 | 20.876 | 17/6:01.152 |
| 14 | 5 | 20.189 | 18/6:21.039 |
| 15 | 5 | 20.735 | 18/6:20.519 |
| 16 | 5 | 25.540 | 17/6:04.054 |
| 17 | 5 | 21.311 | 17/6:03.950 |