| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 8 | 9.465 | N/A |
| 2 | 4 | 22.299 | 17/6:06.249 |
| 3 | 4 | 19.904 | 18/6:08.190 |
| 4 | 6 | 26.504 | 17/6:15.902 |
| 5 | 5 | 20.846 | 17/6:07.677 |
| 6 | 5 | 20.211 | 17/6:00.709 |
| 7 | 4 | 19.721 | 18/6:16.339 |
| 8 | 4 | 19.774 | 18/6:11.951 |
| 9 | 4 | 19.356 | 18/6:07.771 |
| 10 | 4 | 19.807 | 18/6:05.373 |
| 11 | 4 | 22.659 | 18/6:08.302 |
| 12 | 4 | 19.406 | 18/6:05.672 |
| 13 | 4 | 19.528 | 18/6:03.652 |
| 14 | 4 | 19.384 | 18/6:01.756 |
| 15 | 4 | 19.792 | 18/6:00.625 |
| 16 | 4 | 19.580 | 19/6:19.990 |
| 17 | 4 | 18.993 | 19/6:18.199 |
| 18 | 4 | 19.415 | 19/6:17.066 |
| 19 | 4 | 25.487 | 19/6:22.131 |