| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 14.739 | 21/5:09.519 |
| 2 | 2 | 14.689 | 21/5:08.994 |
| 3 | 1 | 14.633 | 21/5:08.427 |
| 4 | 2 | 14.952 | 21/5:09.818 |
| 5 | 2 | 14.697 | 21/5:09.582 |
| 6 | 2 | 17.519 | 20/5:04.097 |
| 7 | 2 | 15.313 | 20/5:04.406 |
| 8 | 2 | 14.893 | 20/5:03.587 |
| 9 | 2 | 14.344 | 20/5:01.731 |
| 10 | 2 | 14.442 | 20/5:00.442 |
| 11 | 2 | 14.445 | 21/5:14.362 |
| 12 | 2 | 15.328 | 21/5:14.989 |
| 13 | 2 | 14.557 | 21/5:14.275 |
| 14 | 2 | 14.384 | 21/5:13.403 |
| 15 | 2 | 14.581 | 21/5:12.922 |
| 16 | 2 | 14.261 | 21/5:12.082 |
| 17 | 2 | 15.918 | 21/5:13.388 |
| 18 | 2 | 14.712 | 21/5:13.141 |
| 19 | 2 | 14.665 | 21/5:12.869 |
| 20 | 2 | 17.489 | 20/5:00.561 |