| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 2.350 | N/A |
| 2 | 3 | 24.827 | 18/7:04.409 |
| 3 | 2 | 24.918 | 18/7:05.182 |
| 4 | 2 | 23.997 | 18/7:00.221 |
| 5 | 2 | 24.340 | 19/7:23.719 |
| 6 | 2 | 24.070 | 19/7:22.097 |
| 7 | 3 | 24.227 | 19/7:21.487 |
| 8 | 3 | 23.555 | 19/7:19.323 |
| 9 | 3 | 24.855 | 19/7:20.625 |
| 10 | 5 | 34.085 | 18/7:14.667 |
| 11 | 5 | 24.902 | 18/7:13.769 |
| 12 | 5 | 25.194 | 18/7:13.485 |
| 13 | 5 | 24.739 | 18/7:12.604 |
| 14 | 5 | 27.427 | 18/7:15.374 |
| 15 | 5 | 26.241 | 18/7:16.307 |
| 16 | 5 | 33.042 | 18/7:24.824 |
| 17 | 5 | 25.249 | 18/7:23.997 |
| 18 | 5 | 25.410 | 18/7:23.428 |