| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 26.290 | N/A |
| 2 | 1 | 23.763 | 21/8:21.055 |
| 3 | 1 | 24.065 | 20/8:00.656 |
| 4 | 1 | 25.228 | 20/8:08.978 |
| 5 | 1 | 24.363 | 20/8:09.030 |
| 6 | 1 | 24.025 | 20/8:07.777 |
| 7 | 1 | 24.745 | 20/8:09.221 |
| 8 | 1 | 23.786 | 20/8:07.650 |
| 9 | 1 | 24.453 | 20/8:08.056 |
| 10 | 1 | 24.163 | 20/8:07.759 |
| 11 | 1 | 24.534 | 20/8:08.227 |
| 12 | 1 | 24.356 | 20/8:08.302 |
| 13 | 1 | 24.216 | 20/8:08.143 |
| 14 | 1 | 25.390 | 20/8:09.724 |
| 15 | 1 | 25.824 | 20/8:11.669 |
| 16 | 1 | 27.857 | 20/8:15.929 |
| 17 | 1 | 24.485 | 20/8:15.652 |
| 18 | 1 | 24.942 | 20/8:15.919 |
| 19 | 1 | 24.812 | 20/8:16.019 |
| 20 | 1 | 27.093 | 20/8:18.390 |