| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 19.441 | 19/6:09.379 |
| 2 | 2 | 18.566 | 19/6:01.066 |
| 3 | 2 | 19.613 | 19/6:04.927 |
| 4 | 4 | 26.715 | 18/6:19.507 |
| 5 | 5 | 21.818 | 17/6:00.920 |
| 6 | 5 | 20.176 | 18/6:18.987 |
| 7 | 5 | 19.311 | 18/6:14.503 |
| 8 | 5 | 18.689 | 18/6:09.740 |
| 9 | 5 | 19.632 | 18/6:07.922 |
| 10 | 5 | 19.995 | 18/6:07.121 |
| 11 | 5 | 19.576 | 18/6:05.780 |
| 12 | 5 | 19.803 | 18/6:05.002 |
| 13 | 5 | 20.405 | 18/6:05.178 |
| 14 | 5 | 18.978 | 18/6:03.495 |
| 15 | 5 | 19.741 | 18/6:02.951 |
| 16 | 5 | 20.967 | 18/6:03.854 |
| 17 | 5 | 20.331 | 18/6:03.978 |
| 18 | 5 | 19.287 | 18/6:03.044 |