| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 25.308 | N/A |
| 2 | 2 | 24.828 | 20/8:17.004 |
| 3 | 2 | 22.874 | 21/8:22.328 |
| 4 | 2 | 23.422 | 21/8:19.468 |
| 5 | 2 | 23.288 | 21/8:17.368 |
| 6 | 2 | 25.427 | 20/8:00.696 |
| 7 | 2 | 22.482 | 21/8:19.711 |
| 8 | 2 | 24.854 | 21/8:22.950 |
| 9 | 2 | 21.992 | 21/8:18.225 |
| 10 | 2 | 23.016 | 21/8:16.825 |
| 11 | 2 | 22.583 | 21/8:14.084 |
| 12 | 3 | 30.116 | 20/8:02.831 |
| 13 | 3 | 22.999 | 20/8:01.119 |
| 14 | 3 | 36.117 | 20/8:18.843 |
| 15 | 3 | 25.259 | 20/8:19.299 |
| 16 | 3 | 25.291 | 20/8:19.735 |
| 17 | 3 | 22.858 | 20/8:17.227 |
| 18 | 3 | 21.403 | 20/8:13.388 |
| 19 | 3 | 22.909 | 20/8:11.565 |
| 20 | 3 | 22.359 | 20/8:09.385 |