| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.537 | 22/6:03.814 |
| 2 | 3 | 16.919 | 22/6:08.016 |
| 3 | 4 | 16.653 | 22/6:07.466 |
| 4 | 4 | 20.492 | 21/6:10.655 |
| 5 | 4 | 16.966 | 21/6:07.781 |
| 6 | 3 | 15.382 | 21/6:00.322 |
| 7 | 3 | 15.760 | 22/6:13.085 |
| 8 | 3 | 16.523 | 22/6:11.888 |
| 9 | 3 | 16.649 | 22/6:11.265 |
| 10 | 4 | 23.973 | 21/6:09.293 |
| 11 | 4 | 15.636 | 21/6:05.572 |
| 12 | 4 | 24.199 | 21/6:17.456 |
| 13 | 4 | 16.062 | 21/6:14.367 |
| 14 | 4 | 16.097 | 21/6:11.772 |
| 15 | 4 | 16.897 | 21/6:10.643 |
| 16 | 4 | 17.309 | 21/6:10.196 |
| 17 | 3 | 16.114 | 21/6:08.325 |
| 18 | 3 | 22.557 | 21/6:14.179 |
| 19 | 3 | 17.765 | 21/6:14.121 |
| 20 | 4 | 17.123 | 21/6:13.394 |
| 21 | 3 | 16.400 | 21/6:12.013 |