| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 18.023 | 17/5:06.391 |
| 2 | 3 | 21.387 | 16/5:15.280 |
| 3 | 3 | 16.443 | 17/5:16.500 |
| 4 | 1 | 15.200 | 17/5:01.975 |
| 5 | 1 | 15.677 | 18/5:12.228 |
| 6 | 1 | 15.567 | 18/5:06.891 |
| 7 | 2 | 22.451 | 17/5:02.959 |
| 8 | 2 | 17.612 | 17/5:02.515 |
| 9 | 2 | 14.897 | 18/5:14.514 |
| 10 | 1 | 18.058 | 18/5:15.567 |
| 11 | 1 | 15.436 | 18/5:12.138 |
| 12 | 1 | 14.938 | 18/5:08.533 |
| 13 | 1 | 15.018 | 18/5:05.594 |
| 14 | 1 | 17.576 | 18/5:06.364 |
| 15 | 1 | 14.912 | 18/5:03.834 |
| 16 | 1 | 14.915 | 18/5:01.624 |
| 17 | 1 | 14.489 | 19/5:15.846 |
| 18 | 1 | 19.936 | 18/5:02.535 |