| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 24.513 | N/A |
| 2 | 1 | 21.406 | 20/7:11.227 |
| 3 | 2 | 29.821 | 17/7:14.329 |
| 4 | 1 | 22.156 | 18/7:20.035 |
| 5 | 1 | 26.001 | 17/7:02.049 |
| 6 | 1 | 22.379 | 18/7:18.507 |
| 7 | 1 | 23.538 | 18/7:16.199 |
| 8 | 1 | 21.614 | 18/7:09.878 |
| 9 | 1 | 22.292 | 18/7:06.577 |
| 10 | 1 | 26.252 | 18/7:11.491 |
| 11 | 1 | 25.641 | 18/7:14.383 |
| 12 | 1 | 22.265 | 18/7:11.531 |
| 13 | 1 | 22.862 | 18/7:10.001 |
| 14 | 1 | 22.815 | 18/7:08.644 |
| 15 | 1 | 26.903 | 18/7:12.446 |
| 16 | 1 | 27.248 | 18/7:16.131 |
| 17 | 1 | 26.870 | 18/7:18.954 |
| 18 | 1 | 22.317 | 18/7:16.893 |