| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.571 | 20/5:11.420 |
| 2 | 1 | 16.073 | 19/5:00.618 |
| 3 | 1 | 15.775 | 19/5:00.320 |
| 4 | 1 | 15.918 | 19/5:00.851 |
| 5 | 1 | 16.181 | 19/5:02.168 |
| 6 | 1 | 16.188 | 19/5:03.069 |
| 7 | 1 | 16.383 | 19/5:04.242 |
| 8 | 1 | 15.614 | 19/5:03.295 |
| 9 | 1 | 16.222 | 19/5:03.842 |
| 10 | 1 | 15.492 | 19/5:02.892 |
| 11 | 1 | 17.404 | 19/5:05.418 |
| 12 | 1 | 15.498 | 19/5:04.505 |
| 13 | 1 | 15.995 | 19/5:04.459 |
| 14 | 1 | 16.320 | 19/5:04.860 |
| 15 | 1 | 16.080 | 19/5:04.904 |
| 16 | 1 | 15.660 | 19/5:04.444 |
| 17 | 1 | 16.895 | 19/5:05.418 |
| 18 | 1 | 16.888 | 19/5:06.277 |
| 19 | 1 | 17.012 | 19/5:07.169 |