| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.827 | 18/5:02.886 |
| 2 | 3 | 15.645 | 19/5:08.484 |
| 3 | 3 | 15.968 | 19/5:06.787 |
| 4 | 2 | 15.226 | 19/5:02.413 |
| 5 | 2 | 15.777 | 19/5:01.883 |
| 6 | 2 | 16.491 | 19/5:03.791 |
| 7 | 2 | 15.529 | 19/5:02.542 |
| 8 | 2 | 15.978 | 19/5:02.672 |
| 9 | 2 | 15.980 | 19/5:02.778 |
| 10 | 2 | 17.103 | 19/5:04.996 |
| 11 | 2 | 15.408 | 19/5:03.883 |
| 12 | 2 | 15.854 | 19/5:03.661 |
| 13 | 2 | 15.774 | 19/5:03.357 |
| 14 | 2 | 19.665 | 19/5:08.377 |
| 15 | 2 | 15.668 | 19/5:07.664 |
| 16 | 2 | 16.248 | 19/5:07.730 |
| 17 | 2 | 15.834 | 19/5:07.325 |
| 18 | 2 | 15.485 | 19/5:06.597 |
| 19 | 2 | 15.531 | 19/5:05.991 |