| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 2.440 | N/A |
| 2 | 2 | 21.674 | 18/6:10.898 |
| 3 | 2 | 20.282 | 19/6:20.044 |
| 4 | 2 | 20.103 | 19/6:14.794 |
| 5 | 2 | 19.825 | 19/6:10.918 |
| 6 | 2 | 21.775 | 19/6:15.612 |
| 7 | 2 | 24.308 | 18/6:05.013 |
| 8 | 2 | 19.731 | 18/6:01.135 |
| 9 | 2 | 20.151 | 19/6:20.100 |
| 10 | 2 | 23.676 | 18/6:04.209 |
| 11 | 2 | 20.005 | 18/6:02.041 |
| 12 | 1 | 21.633 | 18/6:02.782 |
| 13 | 2 | 22.361 | 18/6:04.432 |
| 14 | 1 | 21.285 | 18/6:04.421 |
| 15 | 1 | 20.981 | 18/6:04.042 |
| 16 | 2 | 22.641 | 18/6:05.595 |
| 17 | 2 | 22.378 | 18/6:06.674 |
| 18 | 2 | 20.469 | 18/6:05.718 |