| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.905 | 19/5:02.195 |
| 2 | 2 | 15.405 | 20/5:13.100 |
| 3 | 2 | 15.912 | 20/5:14.813 |
| 4 | 2 | 15.819 | 20/5:15.205 |
| 5 | 2 | 15.890 | 20/5:15.724 |
| 6 | 2 | 16.477 | 19/5:02.125 |
| 7 | 2 | 15.405 | 19/5:00.778 |
| 8 | 2 | 17.617 | 19/5:05.021 |
| 9 | 2 | 17.926 | 19/5:08.974 |
| 10 | 2 | 15.743 | 19/5:07.988 |
| 11 | 2 | 15.807 | 19/5:07.292 |
| 12 | 2 | 16.332 | 19/5:07.543 |
| 13 | 2 | 15.459 | 19/5:06.480 |
| 14 | 2 | 15.456 | 19/5:05.565 |
| 15 | 2 | 15.475 | 19/5:04.795 |
| 16 | 2 | 15.699 | 19/5:04.388 |
| 17 | 2 | 16.088 | 19/5:04.464 |
| 18 | 2 | 16.699 | 19/5:05.176 |
| 19 | 2 | 15.430 | 19/5:04.544 |