| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.155 | N/A |
| 2 | 1 | 23.632 | 19/7:06.531 |
| 3 | 1 | 23.311 | 19/7:03.642 |
| 4 | 1 | 22.577 | 20/7:21.448 |
| 5 | 1 | 23.330 | 20/7:22.192 |
| 6 | 1 | 21.227 | 20/7:14.647 |
| 7 | 1 | 21.229 | 20/7:09.624 |
| 8 | 1 | 23.588 | 20/7:12.438 |
| 9 | 1 | 22.148 | 20/7:11.129 |
| 10 | 1 | 21.059 | 20/7:07.812 |
| 11 | 1 | 27.047 | 20/7:16.536 |
| 12 | 1 | 23.972 | 20/7:18.362 |
| 13 | 1 | 21.497 | 20/7:15.965 |
| 14 | 1 | 28.512 | 19/7:00.872 |
| 15 | 1 | 20.912 | 20/7:20.924 |
| 16 | 1 | 20.448 | 20/7:17.507 |
| 17 | 1 | 22.534 | 20/7:16.994 |
| 18 | 2 | 23.049 | 20/7:17.117 |
| 19 | 2 | 20.894 | 20/7:14.952 |
| 20 | 2 | 29.903 | 20/7:22.024 |