| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 23.974 | 16/6:23.584 |
| 2 | 5 | 18.746 | 17/6:03.120 |
| 3 | 5 | 18.353 | 18/6:06.438 |
| 4 | 4 | 18.688 | 19/6:18.865 |
| 5 | 4 | 18.721 | 19/6:14.232 |
| 6 | 4 | 20.569 | 19/6:16.995 |
| 7 | 4 | 19.561 | 19/6:16.233 |
| 8 | 4 | 18.605 | 19/6:13.390 |
| 9 | 4 | 24.669 | 18/6:03.772 |
| 10 | 4 | 23.571 | 18/6:09.823 |
| 11 | 4 | 19.022 | 18/6:07.329 |
| 12 | 4 | 20.059 | 18/6:06.807 |
| 13 | 4 | 20.325 | 18/6:06.733 |
| 14 | 4 | 18.652 | 18/6:04.519 |
| 15 | 4 | 19.532 | 18/6:03.656 |
| 16 | 4 | 19.003 | 18/6:02.306 |
| 17 | 4 | 19.131 | 18/6:01.250 |
| 18 | 4 | 18.814 | 19/6:19.995 |
| 19 | 4 | 18.379 | 19/6:18.374 |