| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.837 | 15/5:12.555 |
| 2 | 1 | 20.908 | 15/5:13.088 |
| 3 | 1 | 20.763 | 15/5:12.540 |
| 4 | 1 | 20.342 | 15/5:10.688 |
| 5 | 1 | 20.310 | 15/5:09.480 |
| 6 | 1 | 20.364 | 15/5:08.810 |
| 7 | 1 | 22.820 | 15/5:13.594 |
| 8 | 1 | 21.488 | 15/5:14.685 |
| 9 | 2 | 21.160 | 15/5:14.987 |
| 10 | 2 | 20.596 | 15/5:14.382 |
| 11 | 2 | 20.641 | 15/5:13.949 |
| 12 | 2 | 20.377 | 15/5:13.258 |
| 13 | 2 | 20.740 | 15/5:13.092 |
| 14 | 2 | 20.696 | 15/5:12.902 |
| 15 | 2 | 20.396 | 15/5:12.438 |