| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.257 | 15/5:03.855 |
| 2 | 2 | 20.006 | 15/5:01.973 |
| 3 | 1 | 19.952 | 15/5:01.075 |
| 4 | 2 | 23.927 | 15/5:15.532 |
| 5 | 2 | 21.123 | 15/5:15.795 |
| 6 | 2 | 19.736 | 15/5:12.502 |
| 7 | 2 | 22.856 | 15/5:16.836 |
| 8 | 1 | 22.058 | 15/5:18.591 |
| 9 | 1 | 20.046 | 15/5:16.602 |
| 10 | 1 | 20.081 | 15/5:15.063 |
| 11 | 2 | 20.004 | 15/5:13.699 |
| 12 | 2 | 19.975 | 15/5:12.526 |
| 13 | 2 | 20.042 | 15/5:11.611 |
| 14 | 2 | 21.314 | 15/5:12.190 |
| 15 | 2 | 19.921 | 15/5:11.298 |