| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.888 | N/A |
| 2 | 1 | 17.760 | 27/8:02.648 |
| 3 | 1 | 18.770 | 27/8:15.778 |
| 4 | 1 | 17.429 | 27/8:08.532 |
| 5 | 1 | 18.010 | 27/8:08.686 |
| 6 | 1 | 17.280 | 27/8:04.982 |
| 7 | 1 | 21.138 | 26/8:00.833 |
| 8 | 1 | 19.019 | 26/8:03.052 |
| 9 | 1 | 20.358 | 26/8:08.900 |
| 10 | 1 | 18.605 | 26/8:08.579 |
| 11 | 1 | 18.436 | 26/8:07.900 |
| 12 | 1 | 18.691 | 26/8:07.924 |
| 13 | 2 | 20.027 | 26/8:10.727 |
| 14 | 2 | 19.515 | 26/8:12.114 |
| 15 | 2 | 18.667 | 26/8:11.789 |
| 16 | 2 | 17.895 | 26/8:10.221 |
| 17 | 3 | 23.629 | 26/8:17.808 |
| 18 | 3 | 18.468 | 26/8:16.913 |
| 19 | 3 | 20.033 | 26/8:18.290 |
| 20 | 3 | 18.801 | 26/8:17.902 |
| 21 | 3 | 22.330 | 25/8:02.721 |
| 22 | 3 | 27.475 | 25/8:12.129 |
| 23 | 3 | 19.069 | 25/8:11.511 |
| 24 | 3 | 23.249 | 25/8:15.309 |
| 25 | 3 | 17.350 | 25/8:12.892 |