| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 14.928 | 21/5:13.488 |
| 2 | 2 | 14.729 | 21/5:11.399 |
| 3 | 2 | 14.939 | 21/5:12.172 |
| 4 | 2 | 15.004 | 21/5:12.900 |
| 5 | 1 | 15.345 | 21/5:14.769 |
| 6 | 1 | 14.884 | 21/5:14.401 |
| 7 | 1 | 14.388 | 21/5:12.651 |
| 8 | 2 | 21.179 | 20/5:13.490 |
| 9 | 2 | 14.724 | 20/5:11.378 |
| 10 | 2 | 14.601 | 20/5:09.442 |
| 11 | 2 | 14.593 | 20/5:07.844 |
| 12 | 2 | 14.650 | 20/5:06.607 |
| 13 | 2 | 15.022 | 20/5:06.132 |
| 14 | 2 | 21.984 | 20/5:15.671 |
| 15 | 2 | 19.850 | 19/5:05.039 |
| 16 | 2 | 18.925 | 19/5:08.447 |
| 17 | 2 | 16.599 | 19/5:08.855 |
| 18 | 2 | 14.666 | 19/5:07.177 |
| 19 | 2 | 25.204 | 19/5:16.214 |