| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.753 | 16/5:00.048 |
| 2 | 1 | 19.240 | 16/5:03.944 |
| 3 | 1 | 19.228 | 16/5:05.179 |
| 4 | 1 | 20.629 | 16/5:11.400 |
| 5 | 2 | 25.702 | 15/5:10.656 |
| 6 | 2 | 20.414 | 15/5:09.915 |
| 7 | 2 | 19.133 | 15/5:06.641 |
| 8 | 2 | 18.305 | 15/5:02.632 |
| 9 | 2 | 21.812 | 15/5:05.360 |
| 10 | 2 | 19.826 | 15/5:04.563 |
| 11 | 2 | 23.359 | 15/5:08.729 |
| 12 | 2 | 19.266 | 15/5:07.084 |
| 13 | 2 | 21.918 | 15/5:08.752 |
| 14 | 2 | 19.682 | 15/5:07.786 |
| 15 | 2 | 19.218 | 15/5:06.485 |