| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.270 | 15/5:04.050 |
| 2 | 2 | 20.402 | 15/5:05.040 |
| 3 | 2 | 20.685 | 15/5:06.785 |
| 4 | 2 | 20.472 | 15/5:06.859 |
| 5 | 1 | 22.135 | 15/5:11.892 |
| 6 | 1 | 19.986 | 15/5:09.875 |
| 7 | 1 | 23.063 | 15/5:15.028 |
| 8 | 1 | 21.873 | 15/5:16.661 |
| 9 | 1 | 21.030 | 15/5:16.527 |
| 10 | 2 | 20.484 | 15/5:15.600 |
| 11 | 2 | 18.730 | 15/5:12.450 |
| 12 | 2 | 21.045 | 15/5:12.719 |
| 13 | 2 | 20.848 | 15/5:12.719 |
| 14 | 2 | 22.765 | 15/5:14.773 |
| 15 | 2 | 19.954 | 15/5:13.742 |