| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 22.887 | N/A |
| 2 | 4 | 21.656 | 20/7:14.351 |
| 3 | 4 | 19.253 | 21/7:11.977 |
| 4 | 4 | 19.761 | 21/7:07.353 |
| 5 | 4 | 22.638 | 21/7:19.427 |
| 6 | 3 | 24.522 | 20/7:12.641 |
| 7 | 3 | 20.045 | 20/7:07.824 |
| 8 | 3 | 18.823 | 20/7:01.067 |
| 9 | 3 | 18.968 | 21/7:17.052 |
| 10 | 3 | 21.623 | 21/7:19.084 |
| 11 | 3 | 18.384 | 21/7:14.233 |
| 12 | 3 | 18.543 | 21/7:10.552 |
| 13 | 3 | 21.931 | 21/7:13.132 |
| 14 | 3 | 17.682 | 21/7:08.777 |
| 15 | 3 | 21.762 | 21/7:10.874 |
| 16 | 3 | 52.756 | 19/7:08.903 |
| 17 | 3 | 18.856 | 19/7:04.740 |
| 18 | 3 | 19.908 | 19/7:02.181 |
| 19 | 3 | 21.842 | 19/7:01.840 |