| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 31.722 | N/A |
| 2 | 2 | 27.471 | 18/8:18.729 |
| 3 | 1 | 28.013 | 18/8:23.336 |
| 4 | 1 | 27.532 | 18/8:22.146 |
| 5 | 1 | 27.750 | 18/8:22.477 |
| 6 | 1 | 27.598 | 18/8:22.159 |
| 7 | 1 | 28.817 | 18/8:25.401 |
| 8 | 1 | 30.643 | 17/8:03.891 |
| 9 | 1 | 28.167 | 17/8:03.704 |
| 10 | 1 | 28.257 | 17/8:03.718 |
| 11 | 1 | 27.862 | 17/8:03.098 |
| 12 | 1 | 27.303 | 17/8:01.777 |
| 13 | 1 | 27.228 | 17/8:00.576 |
| 14 | 1 | 27.297 | 18/8:27.640 |
| 15 | 1 | 27.613 | 18/8:27.176 |
| 16 | 1 | 27.318 | 18/8:26.440 |
| 17 | 1 | 26.898 | 18/8:25.349 |
| 18 | 1 | 32.288 | 18/8:29.777 |