| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 14.984 | 21/5:14.664 |
| 2 | 2 | 13.939 | 21/5:03.692 |
| 3 | 2 | 15.389 | 21/5:10.184 |
| 4 | 3 | 14.521 | 21/5:08.873 |
| 5 | 3 | 14.655 | 21/5:08.650 |
| 6 | 4 | 16.776 | 20/5:00.880 |
| 7 | 4 | 14.268 | 21/5:13.596 |
| 8 | 4 | 19.005 | 20/5:08.842 |
| 9 | 4 | 14.546 | 20/5:06.851 |
| 10 | 4 | 13.742 | 20/5:03.650 |
| 11 | 4 | 15.409 | 20/5:04.062 |
| 12 | 4 | 17.253 | 20/5:07.478 |
| 13 | 4 | 14.584 | 20/5:06.263 |
| 14 | 4 | 15.495 | 20/5:06.523 |
| 15 | 5 | 19.937 | 20/5:12.671 |
| 16 | 5 | 14.480 | 20/5:11.229 |
| 17 | 5 | 14.227 | 20/5:09.659 |
| 18 | 5 | 14.597 | 20/5:08.674 |
| 19 | 5 | 15.117 | 20/5:08.341 |
| 20 | 5 | 20.016 | 20/5:12.940 |