| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 19.816 | N/A |
| 2 | 4 | 17.901 | 21/6:17.836 |
| 3 | 4 | 17.367 | 21/6:12.496 |
| 4 | 5 | 17.921 | 21/6:14.409 |
| 5 | 6 | 20.863 | 20/6:11.563 |
| 6 | 6 | 17.445 | 20/6:07.504 |
| 7 | 6 | 18.481 | 20/6:08.079 |
| 8 | 6 | 17.866 | 20/6:06.821 |
| 9 | 6 | 17.630 | 20/6:05.316 |
| 10 | 6 | 17.477 | 20/6:03.823 |
| 11 | 6 | 17.482 | 20/6:02.638 |
| 12 | 5 | 17.678 | 20/6:02.007 |
| 13 | 5 | 17.280 | 20/6:00.851 |
| 14 | 5 | 19.594 | 20/6:03.255 |
| 15 | 7 | 20.575 | 20/6:06.647 |
| 16 | 7 | 17.461 | 20/6:05.642 |
| 17 | 7 | 18.191 | 20/6:05.630 |
| 18 | 6 | 20.304 | 20/6:07.980 |
| 19 | 6 | 18.394 | 20/6:08.054 |
| 20 | 6 | 18.426 | 20/6:08.152 |