| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 21.844 | 17/6:11.348 |
| 2 | 2 | 15.150 | 20/6:09.940 |
| 3 | 3 | 18.210 | 20/6:08.027 |
| 4 | 3 | 19.007 | 20/6:11.055 |
| 5 | 3 | 15.699 | 21/6:17.622 |
| 6 | 2 | 18.037 | 21/6:17.815 |
| 7 | 2 | 18.522 | 20/6:01.340 |
| 8 | 2 | 15.066 | 21/6:11.529 |
| 9 | 2 | 14.524 | 21/6:04.138 |
| 10 | 2 | 14.785 | 22/6:15.857 |
| 11 | 2 | 14.825 | 22/6:11.338 |
| 12 | 2 | 14.242 | 22/6:06.503 |
| 13 | 2 | 15.055 | 22/6:03.789 |
| 14 | 1 | 19.719 | 22/6:08.791 |
| 15 | 1 | 15.399 | 22/6:06.790 |
| 16 | 2 | 53.586 | 19/6:00.608 |
| 17 | 2 | 16.711 | 20/6:16.919 |
| 18 | 2 | 19.664 | 20/6:17.828 |
| 19 | 2 | 15.663 | 20/6:14.429 |
| 20 | 2 | 15.426 | 20/6:11.134 |