| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 22.994 | 21/8:02.874 |
| 2 | 6 | 16.077 | 25/8:08.387 |
| 3 | 6 | 16.630 | 26/8:02.742 |
| 4 | 6 | 16.169 | 27/8:05.122 |
| 5 | 4 | 15.999 | 28/8:12.066 |
| 6 | 4 | 16.224 | 28/8:05.767 |
| 7 | 4 | 15.620 | 29/8:15.954 |
| 8 | 4 | 17.574 | 28/8:00.505 |
| 9 | 4 | 16.634 | 29/8:15.968 |
| 10 | 4 | 17.670 | 28/8:00.455 |
| 11 | 4 | 15.908 | 29/8:14.316 |
| 12 | 4 | 15.772 | 29/8:11.238 |
| 13 | 4 | 20.327 | 28/8:01.596 |
| 14 | 4 | 15.918 | 29/8:16.140 |
| 15 | 4 | 15.787 | 29/8:13.586 |
| 16 | 6 | 26.272 | 28/8:12.756 |
| 17 | 6 | 16.431 | 28/8:10.833 |
| 18 | 6 | 15.831 | 28/8:08.191 |
| 19 | 6 | 16.847 | 28/8:07.324 |
| 20 | 6 | 15.785 | 28/8:05.057 |
| 21 | 6 | 18.524 | 28/8:06.657 |
| 22 | 6 | 22.333 | 28/8:12.960 |
| 23 | 6 | 20.816 | 28/8:16.869 |
| 24 | 6 | 23.374 | 27/8:05.456 |