| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.138 | N/A |
| 2 | 1 | 18.605 | 20/6:13.633 |
| 3 | 1 | 21.183 | 19/6:18.023 |
| 4 | 1 | 20.178 | 19/6:19.934 |
| 5 | 3 | 21.864 | 18/6:07.915 |
| 6 | 4 | 21.895 | 18/6:12.803 |
| 7 | 3 | 18.638 | 18/6:06.833 |
| 8 | 4 | 22.320 | 18/6:11.511 |
| 9 | 4 | 17.876 | 18/6:05.575 |
| 10 | 4 | 19.594 | 18/6:04.204 |
| 11 | 3 | 18.321 | 18/6:00.943 |
| 12 | 4 | 24.905 | 18/6:08.451 |
| 13 | 3 | 18.794 | 18/6:06.049 |
| 14 | 2 | 18.747 | 18/6:03.956 |
| 15 | 2 | 18.967 | 18/6:02.429 |
| 16 | 2 | 19.339 | 18/6:01.527 |
| 17 | 2 | 17.929 | 19/6:19.187 |
| 18 | 2 | 21.253 | 18/6:00.546 |