| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 19.439 | 16/5:11.024 |
| 2 | 1 | 19.206 | 16/5:09.160 |
| 3 | 1 | 19.450 | 16/5:09.840 |
| 4 | 2 | 23.358 | 15/5:05.449 |
| 5 | 2 | 19.928 | 15/5:04.143 |
| 6 | 2 | 22.889 | 15/5:10.675 |
| 7 | 2 | 22.069 | 15/5:13.584 |
| 8 | 2 | 19.420 | 15/5:10.798 |
| 9 | 2 | 20.094 | 15/5:09.755 |
| 10 | 2 | 19.678 | 15/5:08.297 |
| 11 | 2 | 18.662 | 15/5:05.718 |
| 12 | 2 | 19.283 | 15/5:04.345 |
| 13 | 1 | 20.547 | 15/5:04.642 |
| 14 | 1 | 19.095 | 15/5:03.341 |
| 15 | 1 | 20.927 | 15/5:04.045 |