| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 3.202 | N/A |
| 2 | 5 | 21.313 | 21/7:09.462 |
| 3 | 3 | 20.989 | 21/7:06.222 |
| 4 | 3 | 21.340 | 21/7:07.482 |
| 5 | 4 | 22.812 | 21/7:15.472 |
| 6 | 3 | 20.534 | 21/7:11.154 |
| 7 | 3 | 21.836 | 21/7:12.615 |
| 8 | 3 | 20.827 | 21/7:10.776 |
| 9 | 3 | 20.720 | 21/7:09.129 |
| 10 | 2 | 21.312 | 21/7:09.164 |
| 11 | 2 | 20.603 | 21/7:07.774 |
| 12 | 2 | 20.516 | 21/7:06.478 |
| 13 | 3 | 22.892 | 21/7:09.358 |
| 14 | 3 | 20.499 | 21/7:08.114 |
| 15 | 2 | 21.468 | 21/7:08.432 |
| 16 | 2 | 20.783 | 21/7:07.794 |
| 17 | 2 | 20.713 | 21/7:07.148 |
| 18 | 3 | 21.598 | 21/7:07.619 |
| 19 | 3 | 20.453 | 21/7:06.766 |
| 20 | 2 | 20.604 | 21/7:06.162 |
| 21 | 2 | 20.537 | 21/7:05.551 |