| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 22.188 | 17/6:17.196 |
| 2 | 4 | 17.653 | 19/6:18.489 |
| 3 | 4 | 23.346 | 18/6:19.122 |
| 4 | 4 | 22.642 | 17/6:04.773 |
| 5 | 4 | 18.784 | 18/6:16.606 |
| 6 | 4 | 17.625 | 18/6:06.714 |
| 7 | 4 | 22.363 | 18/6:11.831 |
| 8 | 4 | 20.493 | 18/6:11.461 |
| 9 | 4 | 17.624 | 18/6:05.436 |
| 10 | 4 | 19.010 | 18/6:03.110 |
| 11 | 4 | 17.556 | 19/6:18.763 |
| 12 | 4 | 3.213 | 20/6:10.828 |
| 13 | 4 | 17.258 | 20/6:08.853 |
| 14 | 5 | 19.414 | 19/6:18.785 |
| 15 | 4 | 18.528 | 19/6:16.874 |
| 16 | 4 | 22.587 | 18/6:00.340 |
| 17 | 4 | 18.697 | 19/6:18.789 |
| 18 | 4 | 22.176 | 18/6:01.225 |