| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 2.195 | N/A |
| 2 | 7 | 2.484 | N/A |
| 3 | 2 | 24.132 | 19/7:16.571 |
| 4 | 2 | 24.985 | 19/7:24.248 |
| 5 | 2 | 25.290 | 18/7:03.834 |
| 6 | 2 | 24.686 | 18/7:03.340 |
| 7 | 2 | 23.892 | 18/7:00.344 |
| 8 | 2 | 25.201 | 18/7:02.055 |
| 9 | 2 | 23.399 | 19/7:23.413 |
| 10 | 2 | 23.435 | 19/7:20.099 |
| 11 | 2 | 24.098 | 19/7:20.431 |
| 12 | 2 | 23.730 | 19/7:19.321 |
| 13 | 2 | 24.003 | 19/7:18.860 |
| 14 | 2 | 26.953 | 19/7:22.901 |
| 15 | 2 | 26.202 | 18/7:00.664 |
| 16 | 2 | 23.369 | 19/7:23.677 |
| 17 | 2 | 23.240 | 19/7:22.133 |
| 18 | 2 | 24.127 | 19/7:21.779 |
| 19 | 2 | 22.414 | 19/7:19.654 |