| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 23.305 | N/A |
| 2 | 2 | 22.506 | 19/7:08.413 |
| 3 | 2 | 21.155 | 20/7:18.084 |
| 4 | 2 | 21.108 | 20/7:13.508 |
| 5 | 2 | 22.298 | 20/7:16.873 |
| 6 | 2 | 21.913 | 20/7:17.429 |
| 7 | 2 | 20.885 | 20/7:14.544 |
| 8 | 2 | 21.001 | 20/7:12.798 |
| 9 | 2 | 22.259 | 20/7:14.476 |
| 10 | 2 | 20.976 | 20/7:13.073 |
| 11 | 2 | 20.904 | 20/7:11.814 |
| 12 | 2 | 20.736 | 20/7:10.494 |
| 13 | 2 | 20.648 | 20/7:09.254 |
| 14 | 2 | 21.250 | 20/7:09.085 |
| 15 | 2 | 21.477 | 20/7:09.248 |
| 16 | 2 | 21.175 | 20/7:09.006 |
| 17 | 2 | 21.052 | 20/7:08.649 |
| 18 | 1 | 20.861 | 20/7:08.121 |
| 19 | 1 | 24.418 | 20/7:11.406 |
| 20 | 1 | 21.454 | 20/7:11.381 |