| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 2.671 | N/A |
| 2 | 5 | 19.649 | 20/6:16.002 |
| 3 | 4 | 18.433 | 20/6:04.045 |
| 4 | 4 | 18.313 | 21/6:18.637 |
| 5 | 4 | 17.352 | 21/6:11.406 |
| 6 | 5 | 22.293 | 20/6:07.623 |
| 7 | 5 | 17.310 | 20/6:01.612 |
| 8 | 5 | 18.830 | 20/6:01.445 |
| 9 | 4 | 17.867 | 21/6:17.788 |
| 10 | 5 | 18.024 | 21/6:16.162 |
| 11 | 6 | 22.958 | 20/6:05.626 |
| 12 | 6 | 17.609 | 20/6:03.045 |
| 13 | 6 | 17.627 | 20/6:00.923 |
| 14 | 5 | 17.997 | 21/6:18.458 |
| 15 | 6 | 20.907 | 20/6:02.543 |
| 16 | 5 | 17.714 | 20/6:00.989 |
| 17 | 5 | 18.118 | 20/6:00.109 |
| 18 | 6 | 21.101 | 20/6:02.667 |
| 19 | 6 | 21.749 | 20/6:05.624 |
| 20 | 6 | 24.719 | 20/6:11.241 |