| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 26.825 | N/A |
| 2 | 3 | 20.894 | 17/6:01.129 |
| 3 | 3 | 19.992 | 18/6:14.356 |
| 4 | 4 | 21.768 | 17/6:00.979 |
| 5 | 2 | 19.132 | 18/6:14.415 |
| 6 | 2 | 18.318 | 18/6:07.178 |
| 7 | 2 | 18.360 | 18/6:02.473 |
| 8 | 2 | 20.153 | 18/6:03.466 |
| 9 | 2 | 18.385 | 18/6:00.454 |
| 10 | 2 | 18.170 | 19/6:17.169 |
| 11 | 2 | 19.768 | 19/6:17.717 |
| 12 | 2 | 18.981 | 19/6:16.877 |
| 13 | 2 | 18.801 | 19/6:15.908 |
| 14 | 2 | 18.795 | 19/6:15.079 |
| 15 | 2 | 19.549 | 19/6:15.338 |
| 16 | 2 | 19.887 | 19/6:15.968 |
| 17 | 2 | 17.858 | 19/6:14.237 |
| 18 | 2 | 18.877 | 19/6:13.788 |
| 19 | 2 | 22.391 | 19/6:16.904 |