| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 21.331 | 17/6:02.627 |
| 2 | 2 | 21.158 | 17/6:01.157 |
| 3 | 4 | 24.729 | 17/6:20.902 |
| 4 | 3 | 20.762 | 17/6:13.915 |
| 5 | 3 | 20.720 | 17/6:09.580 |
| 6 | 3 | 20.648 | 17/6:06.486 |
| 7 | 3 | 20.880 | 17/6:04.839 |
| 8 | 3 | 20.923 | 17/6:03.696 |
| 9 | 2 | 20.978 | 17/6:02.910 |
| 10 | 3 | 27.306 | 17/6:13.040 |
| 11 | 3 | 20.550 | 17/6:10.886 |
| 12 | 3 | 21.991 | 17/6:11.133 |
| 13 | 2 | 20.845 | 17/6:09.843 |
| 14 | 2 | 20.685 | 17/6:08.543 |
| 15 | 3 | 25.443 | 17/6:12.809 |
| 16 | 3 | 21.454 | 17/6:12.303 |
| 17 | 4 | 22.151 | 17/6:12.554 |