| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.020 | 26/8:14.052 |
| 2 | 1 | 18.083 | 26/8:02.339 |
| 3 | 1 | 17.509 | 27/8:11.508 |
| 4 | 2 | 20.439 | 26/8:07.831 |
| 5 | 2 | 17.395 | 26/8:00.719 |
| 6 | 2 | 19.858 | 26/8:06.650 |
| 7 | 2 | 17.850 | 26/8:03.429 |
| 8 | 5 | 23.053 | 26/8:17.922 |
| 9 | 5 | 18.367 | 26/8:15.658 |
| 10 | 4 | 20.003 | 26/8:18.100 |
| 11 | 7 | 28.426 | 24/8:00.006 |
| 12 | 7 | 22.195 | 24/8:04.396 |