| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 2.414 | N/A |
| 2 | 2 | 25.370 | 18/7:13.704 |
| 3 | 2 | 26.924 | 17/7:00.766 |
| 4 | 5 | 31.516 | 16/7:01.464 |
| 5 | 6 | 24.308 | 17/7:14.886 |
| 6 | 5 | 24.015 | 17/7:05.239 |
| 7 | 7 | 25.672 | 17/7:03.227 |
| 8 | 6 | 24.811 | 18/7:25.091 |
| 9 | 6 | 27.581 | 17/7:02.808 |
| 10 | 6 | 23.708 | 18/7:24.234 |
| 11 | 6 | 23.666 | 18/7:20.284 |
| 12 | 6 | 22.998 | 18/7:16.020 |
| 13 | 6 | 27.631 | 18/7:19.030 |
| 14 | 6 | 22.858 | 18/7:15.336 |
| 15 | 5 | 27.642 | 18/7:17.978 |
| 16 | 5 | 22.855 | 18/7:14.843 |
| 17 | 5 | 28.396 | 18/7:17.986 |
| 18 | 5 | 23.693 | 18/7:16.058 |