| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 8.066 | N/A |
| 2 | 1 | 17.463 | 18/5:04.937 |
| 3 | 1 | 17.558 | 18/5:05.744 |
| 4 | 1 | 17.431 | 18/5:05.294 |
| 5 | 1 | 17.140 | 18/5:03.832 |
| 6 | 1 | 17.145 | 18/5:02.971 |
| 7 | 2 | 17.654 | 18/5:03.840 |
| 8 | 3 | 22.916 | 18/5:17.240 |
| 9 | 3 | 17.389 | 18/5:15.545 |
| 10 | 3 | 17.501 | 18/5:14.438 |
| 11 | 3 | 19.407 | 18/5:16.792 |
| 12 | 3 | 22.353 | 17/5:04.730 |
| 13 | 3 | 17.115 | 17/5:02.828 |
| 14 | 3 | 20.744 | 17/5:05.685 |
| 15 | 2 | 17.648 | 17/5:04.596 |
| 16 | 3 | 18.480 | 17/5:04.539 |
| 17 | 3 | 18.077 | 17/5:04.087 |