| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 22.855 | N/A |
| 2 | 1 | 23.776 | 18/7:07.047 |
| 3 | 4 | 27.308 | 17/7:11.527 |
| 4 | 1 | 23.750 | 17/7:01.969 |
| 5 | 1 | 24.142 | 18/7:23.503 |
| 6 | 1 | 22.726 | 18/7:16.641 |
| 7 | 1 | 24.937 | 18/7:18.332 |
| 8 | 1 | 23.776 | 18/7:16.072 |
| 9 | 1 | 24.241 | 18/7:16.499 |
| 10 | 1 | 24.423 | 18/7:16.670 |
| 11 | 1 | 23.993 | 18/7:16.077 |
| 12 | 2 | 25.875 | 18/7:18.500 |
| 13 | 1 | 24.698 | 18/7:18.852 |
| 14 | 1 | 24.853 | 18/7:19.352 |
| 15 | 1 | 23.712 | 18/7:18.395 |
| 16 | 1 | 24.427 | 18/7:18.376 |
| 17 | 1 | 24.526 | 18/7:18.465 |
| 18 | 1 | 25.829 | 18/7:19.847 |