| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 19.045 | 19/6:01.855 |
| 2 | 3 | 19.197 | 19/6:03.299 |
| 3 | 3 | 19.720 | 19/6:07.093 |
| 4 | 4 | 19.011 | 19/6:05.622 |
| 5 | 2 | 19.176 | 19/6:05.366 |
| 6 | 2 | 18.908 | 19/6:04.347 |
| 7 | 2 | 18.391 | 19/6:02.216 |
| 8 | 2 | 18.841 | 19/6:01.686 |
| 9 | 2 | 19.499 | 19/6:02.664 |
| 10 | 2 | 18.777 | 19/6:02.073 |
| 11 | 3 | 23.197 | 19/6:09.225 |
| 12 | 2 | 19.106 | 19/6:08.708 |
| 13 | 2 | 19.593 | 19/6:08.981 |
| 14 | 3 | 21.053 | 19/6:11.198 |
| 15 | 3 | 19.967 | 19/6:11.743 |
| 16 | 3 | 18.478 | 19/6:10.451 |
| 17 | 3 | 19.484 | 19/6:10.436 |
| 18 | 3 | 18.629 | 19/6:09.520 |
| 19 | 3 | 18.674 | 19/6:08.746 |