| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.577 | N/A |
| 2 | 2 | 25.804 | 18/7:20.245 |
| 3 | 2 | 23.079 | 19/7:21.524 |
| 4 | 2 | 25.002 | 18/7:00.258 |
| 5 | 2 | 24.414 | 19/7:23.922 |
| 6 | 2 | 25.361 | 18/7:02.021 |
| 7 | 2 | 28.168 | 18/7:11.756 |
| 8 | 2 | 23.283 | 18/7:06.846 |
| 9 | 2 | 23.018 | 18/7:02.601 |
| 10 | 2 | 23.119 | 19/7:24.073 |
| 11 | 2 | 28.690 | 18/7:06.471 |
| 12 | 2 | 22.362 | 18/7:02.404 |
| 13 | 2 | 29.985 | 18/7:09.814 |
| 14 | 2 | 24.826 | 18/7:09.337 |
| 15 | 3 | 24.390 | 18/7:08.399 |
| 16 | 3 | 24.233 | 18/7:07.408 |
| 17 | 3 | 23.206 | 18/7:05.450 |
| 18 | 2 | 22.627 | 18/7:03.144 |