| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 21.564 | 17/6:06.588 |
| 2 | 5 | 17.053 | 19/6:06.862 |
| 3 | 5 | 23.468 | 18/6:12.510 |
| 4 | 5 | 22.601 | 18/6:21.087 |
| 5 | 5 | 16.683 | 18/6:04.928 |
| 6 | 5 | 17.619 | 19/6:16.795 |
| 7 | 5 | 16.447 | 19/6:07.609 |
| 8 | 5 | 16.757 | 19/6:01.456 |
| 9 | 5 | 16.786 | 20/6:15.507 |
| 10 | 5 | 16.569 | 20/6:11.094 |
| 11 | 5 | 21.519 | 20/6:16.484 |
| 12 | 5 | 22.265 | 19/6:03.107 |
| 13 | 5 | 16.276 | 20/6:17.857 |
| 14 | 5 | 16.829 | 20/6:14.909 |
| 15 | 5 | 16.923 | 20/6:12.479 |
| 16 | 5 | 17.992 | 20/6:11.689 |
| 17 | 5 | 19.750 | 20/6:13.060 |
| 18 | 5 | 16.760 | 20/6:10.957 |
| 19 | 5 | 16.670 | 20/6:08.980 |
| 20 | 5 | 17.323 | 20/6:07.854 |