| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 25.318 | N/A |
| 2 | 2 | 22.004 | 19/7:01.039 |
| 3 | 3 | 23.388 | 19/7:13.846 |
| 4 | 3 | 24.694 | 18/7:02.472 |
| 5 | 4 | 25.264 | 18/7:10.555 |
| 6 | 4 | 22.793 | 18/7:07.004 |
| 7 | 4 | 22.367 | 18/7:03.429 |
| 8 | 5 | 27.254 | 18/7:12.744 |
| 9 | 4 | 22.752 | 18/7:10.164 |
| 10 | 5 | 25.738 | 18/7:13.797 |
| 11 | 5 | 23.047 | 18/7:12.129 |
| 12 | 4 | 22.726 | 18/7:10.268 |
| 13 | 5 | 24.220 | 18/7:10.834 |
| 14 | 4 | 23.179 | 18/7:09.952 |
| 15 | 4 | 22.745 | 18/7:08.668 |
| 16 | 4 | 22.477 | 18/7:07.252 |
| 17 | 4 | 23.237 | 18/7:06.820 |
| 18 | 4 | 21.549 | 18/7:04.752 |