| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.699 | 18/5:00.582 |
| 2 | 2 | 16.519 | 19/5:15.571 |
| 3 | 2 | 16.575 | 19/5:15.356 |
| 4 | 2 | 17.051 | 18/5:00.798 |
| 5 | 2 | 16.237 | 19/5:15.708 |
| 6 | 2 | 17.419 | 18/5:01.500 |
| 7 | 3 | 22.170 | 18/5:15.437 |
| 8 | 3 | 18.723 | 17/5:00.460 |
| 9 | 3 | 16.018 | 18/5:14.822 |
| 10 | 3 | 17.701 | 18/5:15.202 |
| 11 | 3 | 15.953 | 18/5:12.652 |
| 12 | 3 | 19.156 | 18/5:15.332 |
| 13 | 3 | 20.332 | 17/5:01.492 |
| 14 | 3 | 16.468 | 18/5:17.598 |
| 15 | 3 | 20.035 | 17/5:02.663 |
| 16 | 3 | 16.602 | 17/5:01.387 |
| 17 | 4 | 16.257 | 18/5:17.557 |
| 18 | 2 | 17.898 | 18/5:17.813 |