| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 2.613 | N/A |
| 2 | 5 | 22.311 | 20/7:06.522 |
| 3 | 5 | 21.573 | 21/7:21.453 |
| 4 | 4 | 22.029 | 20/7:00.062 |
| 5 | 4 | 35.089 | 18/7:11.871 |
| 6 | 4 | 22.497 | 18/7:02.509 |
| 7 | 4 | 21.653 | 19/7:18.069 |
| 8 | 4 | 21.005 | 19/7:09.873 |
| 9 | 4 | 21.852 | 19/7:05.633 |
| 10 | 3 | 20.976 | 19/7:00.583 |
| 11 | 3 | 21.349 | 20/7:20.247 |
| 12 | 4 | 22.234 | 20/7:18.866 |
| 13 | 4 | 21.279 | 20/7:16.204 |
| 14 | 2 | 21.825 | 20/7:14.749 |
| 15 | 2 | 21.509 | 20/7:13.072 |
| 16 | 4 | 32.037 | 19/7:01.674 |
| 17 | 3 | 21.671 | 20/7:23.043 |
| 18 | 3 | 22.423 | 20/7:22.197 |
| 19 | 3 | 21.458 | 20/7:20.425 |
| 20 | 3 | 22.479 | 20/7:19.862 |