| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.586 | N/A |
| 2 | 1 | 22.403 | 17/6:19.034 |
| 3 | 1 | 19.747 | 18/6:18.861 |
| 4 | 1 | 19.757 | 18/6:11.392 |
| 5 | 1 | 19.190 | 18/6:05.248 |
| 6 | 1 | 20.656 | 18/6:06.546 |
| 7 | 1 | 20.137 | 18/6:05.941 |
| 8 | 1 | 20.021 | 18/6:05.227 |
| 9 | 1 | 19.528 | 18/6:03.643 |
| 10 | 2 | 28.323 | 18/6:19.025 |
| 11 | 2 | 21.309 | 18/6:19.406 |
| 12 | 2 | 19.515 | 18/6:16.946 |
| 13 | 2 | 24.958 | 17/6:01.311 |
| 14 | 2 | 19.730 | 18/6:20.559 |
| 15 | 2 | 24.587 | 17/6:03.284 |
| 16 | 2 | 20.377 | 17/6:02.173 |
| 17 | 2 | 22.187 | 17/6:03.011 |