| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.313 | 20/5:06.260 |
| 2 | 1 | 15.136 | 20/5:04.490 |
| 3 | 1 | 15.888 | 20/5:08.913 |
| 4 | 2 | 15.225 | 20/5:07.810 |
| 5 | 3 | 15.574 | 20/5:08.544 |
| 6 | 3 | 16.939 | 20/5:13.583 |
| 7 | 3 | 15.815 | 20/5:13.971 |
| 8 | 2 | 14.945 | 20/5:12.087 |
| 9 | 2 | 16.790 | 20/5:14.722 |
| 10 | 2 | 15.856 | 20/5:14.962 |
| 11 | 2 | 15.195 | 20/5:13.956 |
| 12 | 2 | 15.712 | 20/5:13.980 |
| 13 | 2 | 16.911 | 19/5:00.052 |
| 14 | 2 | 16.003 | 19/5:00.338 |
| 15 | 2 | 16.141 | 19/5:00.761 |
| 16 | 3 | 16.163 | 19/5:01.157 |
| 17 | 2 | 15.385 | 19/5:00.637 |
| 18 | 2 | 15.500 | 19/5:00.296 |
| 19 | 2 | 15.682 | 19/5:00.173 |