| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 14.929 | 25/6:13.225 |
| 2 | 4 | 12.101 | 27/6:04.905 |
| 3 | 4 | 11.748 | 28/6:01.928 |
| 4 | 4 | 11.707 | 29/6:06.016 |
| 5 | 4 | 11.634 | 29/6:00.290 |
| 6 | 4 | 12.048 | 30/6:10.835 |
| 7 | 4 | 11.828 | 30/6:08.550 |
| 8 | 4 | 13.458 | 29/6:00.517 |
| 9 | 4 | 11.943 | 30/6:11.320 |
| 10 | 4 | 11.722 | 30/6:09.354 |
| 11 | 4 | 11.867 | 30/6:08.141 |
| 12 | 4 | 11.840 | 30/6:07.063 |
| 13 | 4 | 11.932 | 30/6:06.362 |
| 14 | 4 | 11.764 | 30/6:05.402 |
| 15 | 4 | 12.142 | 30/6:05.326 |
| 16 | 4 | 11.735 | 30/6:04.496 |
| 17 | 4 | 11.970 | 30/6:04.179 |
| 18 | 4 | 11.813 | 30/6:03.635 |
| 19 | 4 | 12.071 | 30/6:03.556 |
| 20 | 4 | 11.941 | 30/6:03.289 |
| 21 | 4 | 13.782 | 30/6:05.679 |