| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 2.600 | N/A |
| 2 | 5 | 25.116 | 18/7:09.572 |
| 3 | 5 | 25.445 | 18/7:12.368 |
| 4 | 5 | 25.684 | 18/7:14.655 |
| 5 | 5 | 25.500 | 18/7:15.016 |
| 6 | 6 | 26.800 | 18/7:19.653 |
| 7 | 6 | 24.730 | 18/7:16.879 |
| 8 | 6 | 29.367 | 17/7:00.067 |
| 9 | 6 | 24.857 | 18/7:23.535 |
| 10 | 6 | 24.892 | 18/7:21.560 |
| 11 | 6 | 27.249 | 18/7:23.988 |
| 12 | 6 | 26.383 | 18/7:24.635 |
| 13 | 6 | 25.276 | 18/7:23.606 |
| 14 | 6 | 24.591 | 18/7:21.840 |
| 15 | 6 | 26.223 | 18/7:22.308 |
| 16 | 5 | 34.724 | 17/7:05.892 |
| 17 | 5 | 23.213 | 17/7:02.650 |