| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 9.078 | N/A |
| 2 | 3 | 6.664 | 45/5:02.294 |
| 3 | 3 | 6.668 | 45/5:02.382 |
| 4 | 3 | 6.453 | 46/5:05.853 |
| 5 | 3 | 6.474 | 46/5:04.491 |
| 6 | 3 | 6.565 | 46/5:04.494 |
| 7 | 4 | 41.039 | 25/5:04.053 |
| 8 | 4 | 6.815 | 27/5:08.739 |
| 9 | 4 | 6.928 | 28/5:04.748 |
| 10 | 4 | 7.164 | 29/5:03.918 |
| 11 | 4 | 8.990 | 30/5:09.982 |
| 12 | 4 | 46.309 | 23/5:09.216 |
| 13 | 4 | 9.004 | 23/5:00.711 |
| 14 | 4 | 6.948 | 24/5:02.807 |
| 15 | 4 | 6.587 | 25/5:04.977 |
| 16 | 4 | 7.298 | 26/5:08.921 |
| 17 | 4 | 7.839 | 26/5:02.429 |
| 18 | 4 | 7.325 | 27/5:07.420 |
| 19 | 4 | 7.075 | 27/5:01.065 |
| 20 | 4 | 6.962 | 28/5:06.230 |
| 21 | 4 | 6.689 | 28/5:00.402 |
| 22 | 4 | 9.012 | 29/5:08.822 |
| 23 | 4 | 7.493 | 29/5:04.733 |
| 24 | 4 | 6.996 | 29/5:00.396 |
| 25 | 4 | 6.931 | 30/5:06.603 |