| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 19.154 | 19/6:03.926 |
| 2 | 4 | 19.062 | 19/6:03.052 |
| 3 | 3 | 20.029 | 19/6:08.885 |
| 4 | 3 | 19.332 | 19/6:08.491 |
| 5 | 3 | 19.444 | 19/6:08.680 |
| 6 | 3 | 18.671 | 19/6:06.358 |
| 7 | 3 | 18.928 | 19/6:05.397 |
| 8 | 3 | 19.842 | 19/6:06.847 |
| 9 | 4 | 28.904 | 18/6:06.732 |
| 10 | 4 | 20.954 | 18/6:07.776 |
| 11 | 4 | 19.205 | 18/6:05.768 |
| 12 | 3 | 18.851 | 18/6:03.564 |
| 13 | 3 | 19.511 | 18/6:02.613 |
| 14 | 3 | 19.320 | 18/6:01.552 |
| 15 | 3 | 18.563 | 19/6:19.709 |
| 16 | 3 | 19.337 | 19/6:18.940 |
| 17 | 3 | 19.031 | 19/6:17.919 |
| 18 | 3 | 20.947 | 19/6:19.034 |
| 19 | 3 | 20.096 | 19/6:19.181 |