| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.481 | 15/5:07.215 |
| 2 | 2 | 20.042 | 15/5:03.923 |
| 3 | 2 | 19.642 | 15/5:00.825 |
| 4 | 2 | 19.104 | 16/5:17.076 |
| 5 | 2 | 19.030 | 16/5:14.557 |
| 6 | 2 | 19.370 | 16/5:13.784 |
| 7 | 3 | 19.374 | 16/5:13.241 |
| 8 | 3 | 21.508 | 16/5:17.102 |
| 9 | 3 | 19.241 | 16/5:16.075 |
| 10 | 3 | 18.888 | 16/5:14.688 |
| 11 | 3 | 18.968 | 16/5:13.670 |
| 12 | 3 | 18.838 | 16/5:12.648 |
| 13 | 3 | 19.232 | 16/5:12.268 |
| 14 | 3 | 19.105 | 16/5:11.798 |
| 15 | 3 | 18.908 | 16/5:11.180 |
| 16 | 3 | 18.747 | 16/5:10.478 |