| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 1.686 | N/A |
| 2 | 6 | 27.475 | 17/7:21.286 |
| 3 | 5 | 24.748 | 18/7:25.581 |
| 4 | 5 | 28.083 | 17/7:09.984 |
| 5 | 6 | 32.151 | 16/7:03.399 |
| 6 | 6 | 22.687 | 17/7:14.146 |
| 7 | 5 | 24.830 | 17/7:08.283 |
| 8 | 5 | 23.137 | 17/7:00.225 |
| 9 | 5 | 22.842 | 18/7:19.336 |
| 10 | 5 | 24.024 | 18/7:16.087 |
| 11 | 5 | 22.758 | 18/7:11.335 |
| 12 | 3 | 23.720 | 18/7:08.934 |
| 13 | 3 | 23.572 | 18/7:06.724 |
| 14 | 3 | 23.372 | 18/7:04.592 |
| 15 | 3 | 23.478 | 18/7:02.893 |
| 16 | 3 | 23.269 | 18/7:01.184 |
| 17 | 3 | 23.444 | 19/7:24.474 |
| 18 | 4 | 24.173 | 19/7:24.023 |
| 19 | 3 | 24.946 | 19/7:24.395 |