| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 21.655 | 17/6:08.135 |
| 2 | 3 | 20.904 | 17/6:01.751 |
| 3 | 4 | 22.748 | 17/6:10.073 |
| 4 | 4 | 24.646 | 17/6:22.300 |
| 5 | 4 | 21.202 | 17/6:17.927 |
| 6 | 4 | 20.924 | 17/6:14.224 |
| 7 | 4 | 20.791 | 17/6:11.256 |
| 8 | 4 | 21.041 | 17/6:09.561 |
| 9 | 4 | 21.320 | 17/6:08.770 |
| 10 | 4 | 21.498 | 17/6:08.439 |
| 11 | 4 | 21.265 | 17/6:07.809 |
| 12 | 4 | 21.380 | 17/6:07.446 |
| 13 | 3 | 21.583 | 17/6:07.405 |
| 14 | 3 | 21.159 | 17/6:06.855 |
| 15 | 2 | 22.241 | 17/6:07.605 |
| 16 | 4 | 23.853 | 17/6:09.973 |
| 17 | 3 | 21.703 | 17/6:09.913 |