| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 21.520 | N/A |
| 2 | 1 | 17.687 | 17/5:04.512 |
| 3 | 1 | 20.595 | 16/5:08.635 |
| 4 | 1 | 20.320 | 16/5:14.053 |
| 5 | 2 | 18.441 | 16/5:10.431 |
| 6 | 2 | 18.547 | 16/5:08.029 |
| 7 | 2 | 20.848 | 16/5:12.615 |
| 8 | 2 | 18.819 | 16/5:11.356 |
| 9 | 2 | 18.386 | 16/5:09.600 |
| 10 | 3 | 19.604 | 16/5:10.265 |
| 11 | 3 | 22.261 | 16/5:14.782 |
| 12 | 3 | 18.084 | 16/5:12.781 |
| 13 | 3 | 19.040 | 16/5:12.031 |
| 14 | 3 | 17.937 | 16/5:10.638 |
| 15 | 3 | 22.460 | 16/5:14.051 |
| 16 | 4 | 19.533 | 16/5:14.082 |