| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 14.893 | 25/6:12.325 |
| 2 | 4 | 12.574 | 27/6:10.804 |
| 3 | 3 | 15.556 | 26/6:12.866 |
| 4 | 4 | 20.799 | 23/6:06.976 |
| 5 | 5 | 25.908 | 21/6:16.866 |
| 6 | 5 | 13.914 | 21/6:02.754 |
| 7 | 4 | 12.655 | 22/6:05.511 |
| 8 | 4 | 12.616 | 23/6:10.631 |
| 9 | 4 | 12.780 | 23/6:02.109 |
| 10 | 3 | 12.990 | 24/6:11.244 |
| 11 | 4 | 16.861 | 24/6:14.282 |
| 12 | 5 | 1:20.223 | 18/6:17.654 |
| 13 | 5 | 13.594 | 18/6:07.426 |
| 14 | 5 | 12.584 | 19/6:17.214 |
| 15 | 5 | 12.851 | 19/6:08.344 |
| 16 | 5 | 12.085 | 20/6:18.604 |
| 17 | 5 | 16.909 | 20/6:16.226 |
| 18 | 5 | 15.808 | 20/6:12.889 |
| 19 | 5 | 13.465 | 20/6:07.437 |
| 20 | 5 | 13.705 | 20/6:02.770 |