| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 30.436 | N/A |
| 2 | 8 | 26.063 | 19/8:19.057 |
| 3 | 10 | 28.495 | 18/8:14.179 |
| 4 | 10 | 23.791 | 19/8:20.053 |
| 5 | 9 | 23.030 | 19/8:06.641 |
| 6 | 7 | 22.817 | 20/8:22.380 |
| 7 | 7 | 27.669 | 19/8:06.031 |
| 8 | 6 | 23.057 | 19/8:00.235 |
| 9 | 6 | 22.883 | 20/8:20.222 |
| 10 | 6 | 22.605 | 20/8:15.746 |
| 11 | 7 | 23.667 | 20/8:14.182 |
| 12 | 7 | 24.843 | 20/8:14.934 |
| 13 | 5 | 23.140 | 20/8:12.864 |
| 14 | 5 | 22.351 | 20/8:09.959 |
| 15 | 6 | 25.341 | 20/8:11.528 |
| 16 | 6 | 22.784 | 20/8:09.648 |
| 17 | 6 | 23.576 | 20/8:08.944 |
| 18 | 6 | 22.817 | 20/8:07.474 |
| 19 | 6 | 23.777 | 20/8:07.181 |
| 20 | 6 | 24.153 | 20/8:07.295 |