| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.966 | 19/5:03.354 |
| 2 | 2 | 15.642 | 19/5:00.276 |
| 3 | 2 | 15.491 | 20/5:13.993 |
| 4 | 3 | 16.342 | 19/5:01.345 |
| 5 | 3 | 15.919 | 19/5:01.568 |
| 6 | 3 | 17.679 | 19/5:07.290 |
| 7 | 3 | 15.519 | 19/5:05.515 |
| 8 | 3 | 16.565 | 19/5:06.667 |
| 9 | 3 | 15.856 | 19/5:06.067 |
| 10 | 3 | 15.347 | 19/5:04.619 |
| 11 | 3 | 15.775 | 19/5:04.174 |
| 12 | 4 | 18.191 | 19/5:07.629 |
| 13 | 3 | 15.639 | 19/5:06.822 |
| 14 | 3 | 15.778 | 19/5:06.319 |
| 15 | 2 | 17.454 | 19/5:08.006 |
| 16 | 2 | 15.608 | 19/5:07.291 |
| 17 | 2 | 15.390 | 19/5:06.415 |
| 18 | 2 | 15.976 | 19/5:06.256 |
| 19 | 2 | 15.814 | 19/5:05.951 |