| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 11.712 | 31/6:03.072 |
| 2 | 3 | 12.155 | 31/6:09.938 |
| 3 | 3 | 11.438 | 31/6:04.818 |
| 4 | 4 | 15.187 | 29/6:06.067 |
| 5 | 4 | 12.734 | 29/6:06.711 |
| 6 | 4 | 11.305 | 29/6:00.233 |
| 7 | 4 | 11.603 | 30/6:09.146 |
| 8 | 4 | 11.506 | 30/6:06.150 |
| 9 | 4 | 11.550 | 30/6:03.967 |
| 10 | 4 | 13.062 | 30/6:06.756 |
| 11 | 4 | 12.635 | 30/6:07.874 |
| 12 | 4 | 11.586 | 30/6:06.183 |
| 13 | 4 | 11.838 | 30/6:05.333 |
| 14 | 3 | 11.383 | 30/6:03.630 |
| 15 | 3 | 11.893 | 30/6:03.174 |
| 16 | 3 | 11.689 | 30/6:02.393 |
| 17 | 3 | 11.517 | 30/6:01.399 |
| 18 | 3 | 11.770 | 30/6:00.938 |
| 19 | 3 | 11.733 | 30/6:00.467 |