| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.922 | 22/6:12.284 |
| 2 | 1 | 18.163 | 21/6:08.392 |
| 3 | 1 | 17.173 | 21/6:05.806 |
| 4 | 1 | 17.697 | 21/6:07.264 |
| 5 | 1 | 17.278 | 21/6:06.379 |
| 6 | 2 | 25.257 | 20/6:14.967 |
| 7 | 2 | 20.131 | 20/6:18.917 |
| 8 | 2 | 17.097 | 20/6:14.295 |
| 9 | 1 | 17.312 | 20/6:11.178 |
| 10 | 2 | 20.418 | 20/6:14.896 |
| 11 | 2 | 19.391 | 20/6:16.071 |
| 12 | 2 | 17.592 | 20/6:14.052 |
| 13 | 3 | 29.354 | 19/6:10.917 |
| 14 | 4 | 25.797 | 19/6:19.433 |
| 15 | 4 | 17.832 | 19/6:16.724 |