| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 34.051 | N/A |
| 2 | 4 | 24.216 | 20/8:14.155 |
| 3 | 4 | 30.390 | 18/8:18.202 |
| 4 | 4 | 31.936 | 17/8:15.608 |
| 5 | 4 | 24.176 | 18/8:24.602 |
| 6 | 4 | 24.586 | 18/8:14.084 |
| 7 | 4 | 29.428 | 18/8:20.791 |
| 8 | 3 | 25.861 | 18/8:16.919 |
| 9 | 3 | 26.025 | 18/8:14.364 |
| 10 | 4 | 34.493 | 17/8:00.470 |
| 11 | 4 | 24.222 | 18/8:22.117 |
| 12 | 4 | 32.703 | 17/8:02.103 |
| 13 | 4 | 23.654 | 18/8:23.945 |
| 14 | 4 | 24.202 | 18/8:19.448 |
| 15 | 4 | 23.687 | 18/8:14.968 |
| 16 | 4 | 25.648 | 18/8:13.308 |
| 17 | 4 | 23.952 | 18/8:10.053 |
| 18 | 4 | 26.947 | 18/8:10.177 |