| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 20.867 | N/A |
| 2 | 4 | 17.779 | 21/6:16.447 |
| 3 | 4 | 16.632 | 21/6:04.977 |
| 4 | 3 | 16.892 | 21/6:02.887 |
| 5 | 3 | 16.149 | 22/6:14.099 |
| 6 | 3 | 15.469 | 22/6:09.135 |
| 7 | 4 | 31.899 | 19/6:05.327 |
| 8 | 4 | 16.051 | 20/6:16.088 |
| 9 | 4 | 15.553 | 20/6:08.624 |
| 10 | 4 | 16.212 | 20/6:04.209 |
| 11 | 4 | 16.418 | 20/6:01.069 |
| 12 | 4 | 15.523 | 21/6:14.643 |
| 13 | 4 | 15.898 | 21/6:11.658 |
| 14 | 4 | 16.830 | 21/6:10.567 |
| 15 | 4 | 14.795 | 21/6:06.724 |
| 16 | 5 | 15.150 | 21/6:03.867 |
| 17 | 4 | 16.156 | 21/6:02.624 |
| 18 | 3 | 16.552 | 21/6:01.994 |
| 19 | 3 | 16.784 | 21/6:01.691 |
| 20 | 3 | 13.547 | 22/6:14.870 |
| 21 | 3 | 19.248 | 21/6:00.404 |
| 22 | 3 | 19.248 | 21/6:00.404 |