| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 26.797 | N/A |
| 2 | 2 | 17.558 | 20/6:00.399 |
| 3 | 2 | 17.408 | 21/6:16.457 |
| 4 | 2 | 17.608 | 21/6:17.290 |
| 5 | 2 | 18.294 | 20/6:03.042 |
| 6 | 2 | 17.487 | 20/6:02.546 |
| 7 | 2 | 17.879 | 20/6:03.204 |
| 8 | 2 | 17.871 | 20/6:03.653 |
| 9 | 2 | 17.764 | 20/6:03.735 |
| 10 | 2 | 17.384 | 20/6:02.997 |
| 11 | 2 | 17.885 | 20/6:03.359 |
| 12 | 2 | 17.518 | 20/6:03.021 |
| 13 | 2 | 18.146 | 20/6:03.733 |
| 14 | 2 | 17.721 | 20/6:03.715 |
| 15 | 2 | 17.873 | 20/6:03.905 |
| 16 | 2 | 17.774 | 20/6:03.945 |
| 17 | 2 | 17.644 | 20/6:03.826 |
| 18 | 2 | 17.584 | 20/6:03.653 |
| 19 | 2 | 17.772 | 20/6:03.698 |
| 20 | 2 | 17.712 | 20/6:03.679 |