| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 18.432 | 20/6:08.640 |
| 2 | 5 | 26.745 | 16/6:01.416 |
| 3 | 6 | 19.610 | 17/6:07.126 |
| 4 | 6 | 19.802 | 18/6:20.650 |
| 5 | 6 | 19.533 | 18/6:14.839 |
| 6 | 6 | 18.167 | 18/6:06.867 |
| 7 | 4 | 18.408 | 18/6:01.792 |
| 8 | 4 | 18.216 | 19/6:17.418 |
| 9 | 3 | 18.109 | 19/6:13.713 |
| 10 | 3 | 18.245 | 19/6:11.007 |
| 11 | 3 | 18.587 | 19/6:09.384 |
| 12 | 3 | 18.669 | 19/6:08.161 |
| 13 | 3 | 18.356 | 19/6:06.669 |
| 14 | 3 | 18.970 | 19/6:06.224 |
| 15 | 3 | 18.291 | 19/6:04.977 |
| 16 | 4 | 25.816 | 19/6:12.823 |
| 17 | 4 | 20.573 | 19/6:13.885 |
| 18 | 4 | 20.311 | 19/6:14.553 |
| 19 | 4 | 18.754 | 19/6:13.594 |