| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 19.701 | N/A |
| 2 | 3 | 17.624 | 21/6:12.181 |
| 3 | 2 | 17.882 | 21/6:14.761 |
| 4 | 2 | 17.399 | 21/6:12.401 |
| 5 | 2 | 17.423 | 21/6:11.341 |
| 6 | 2 | 17.684 | 21/6:11.749 |
| 7 | 2 | 17.866 | 21/6:12.627 |
| 8 | 2 | 17.440 | 21/6:12.038 |
| 9 | 2 | 17.289 | 21/6:11.218 |
| 10 | 2 | 17.111 | 21/6:10.185 |
| 11 | 2 | 17.681 | 21/6:10.499 |
| 12 | 2 | 17.374 | 21/6:10.197 |
| 13 | 2 | 17.413 | 21/6:10.011 |
| 14 | 2 | 18.267 | 21/6:11.167 |
| 15 | 2 | 17.695 | 21/6:11.341 |
| 16 | 2 | 17.581 | 21/6:11.339 |
| 17 | 2 | 17.581 | 21/6:11.338 |
| 18 | 2 | 17.969 | 21/6:11.793 |
| 19 | 2 | 17.704 | 21/6:11.904 |
| 20 | 2 | 17.413 | 21/6:11.696 |
| 21 | 2 | 17.921 | 21/6:12.018 |