| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 21.541 | 17/6:06.197 |
| 2 | 2 | 18.358 | 19/6:19.041 |
| 3 | 3 | 21.599 | 18/6:08.988 |
| 4 | 4 | 23.587 | 17/6:01.611 |
| 5 | 3 | 17.397 | 18/6:08.935 |
| 6 | 3 | 16.940 | 19/6:18.170 |
| 7 | 3 | 16.659 | 19/6:09.363 |
| 8 | 3 | 17.359 | 19/6:04.420 |
| 9 | 3 | 16.991 | 20/6:18.736 |
| 10 | 3 | 17.387 | 20/6:15.636 |
| 11 | 3 | 16.204 | 20/6:10.949 |
| 12 | 3 | 16.936 | 20/6:08.263 |
| 13 | 1 | 18.005 | 20/6:07.635 |
| 14 | 1 | 16.807 | 20/6:05.386 |
| 15 | 1 | 17.061 | 20/6:03.775 |
| 16 | 1 | 17.288 | 20/6:02.649 |
| 17 | 1 | 22.452 | 20/6:07.731 |
| 18 | 1 | 20.176 | 20/6:09.719 |
| 19 | 2 | 28.654 | 19/6:01.401 |