| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 25.930 | N/A |
| 2 | 5 | 23.278 | 18/7:01.656 |
| 3 | 4 | 22.422 | 19/7:17.023 |
| 4 | 4 | 19.646 | 20/7:19.788 |
| 5 | 4 | 19.524 | 20/7:09.062 |
| 6 | 8 | 59.099 | 15/7:09.043 |
| 7 | 8 | 21.749 | 16/7:20.225 |
| 8 | 7 | 22.175 | 16/7:08.557 |
| 9 | 7 | 21.113 | 17/7:23.942 |
| 10 | 7 | 20.547 | 17/7:14.024 |
| 11 | 7 | 20.171 | 17/7:05.488 |
| 12 | 7 | 19.531 | 18/7:22.051 |
| 13 | 7 | 26.596 | 17/7:00.398 |
| 14 | 7 | 19.555 | 18/7:18.384 |
| 15 | 7 | 19.753 | 18/7:12.908 |
| 16 | 7 | 20.231 | 18/7:08.705 |
| 17 | 7 | 20.419 | 18/7:05.227 |
| 18 | 7 | 20.995 | 18/7:02.734 |