| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 37.588 | N/A |
| 2 | 4 | 19.970 | 18/6:17.078 |
| 3 | 4 | 19.370 | 18/6:11.978 |
| 4 | 3 | 19.026 | 18/6:08.328 |
| 5 | 3 | 19.597 | 18/6:08.930 |
| 6 | 3 | 19.174 | 18/6:07.853 |
| 7 | 3 | 19.607 | 18/6:08.362 |
| 8 | 3 | 19.783 | 18/6:09.153 |
| 9 | 3 | 19.726 | 18/6:09.625 |
| 10 | 3 | 19.677 | 18/6:09.900 |
| 11 | 3 | 19.388 | 18/6:09.628 |
| 12 | 2 | 20.004 | 18/6:10.358 |
| 13 | 2 | 19.147 | 18/6:09.752 |
| 14 | 2 | 19.367 | 18/6:09.527 |
| 15 | 2 | 19.520 | 18/6:09.520 |
| 16 | 2 | 19.880 | 18/6:09.922 |
| 17 | 2 | 22.860 | 18/6:13.044 |
| 18 | 3 | 19.788 | 18/6:13.472 |