| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 23.684 | 18/7:06.312 |
| 2 | 4 | 21.103 | 19/7:05.477 |
| 3 | 4 | 25.062 | 19/7:22.377 |
| 4 | 4 | 31.469 | 17/7:10.602 |
| 5 | 4 | 24.395 | 17/7:07.424 |
| 6 | 4 | 33.431 | 16/7:04.384 |
| 7 | 4 | 24.918 | 16/7:00.713 |
| 8 | 4 | 21.031 | 17/7:15.823 |
| 9 | 4 | 21.525 | 17/7:08.056 |
| 10 | 5 | 27.031 | 17/7:11.203 |
| 11 | 5 | 23.072 | 17/7:07.660 |
| 12 | 4 | 25.761 | 17/7:08.516 |
| 13 | 5 | 26.164 | 17/7:09.768 |
| 14 | 5 | 22.740 | 17/7:06.683 |
| 15 | 6 | 25.731 | 17/7:07.399 |
| 16 | 4 | 29.379 | 17/7:11.902 |
| 17 | 5 | 21.584 | 17/7:08.080 |