| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.435 | 18/5:13.830 |
| 2 | 1 | 16.921 | 18/5:09.204 |
| 3 | 1 | 17.152 | 18/5:09.048 |
| 4 | 2 | 18.803 | 18/5:16.399 |
| 5 | 2 | 21.410 | 17/5:11.851 |
| 6 | 2 | 16.964 | 17/5:07.941 |
| 7 | 2 | 17.172 | 17/5:05.653 |
| 8 | 2 | 16.754 | 17/5:03.048 |
| 9 | 2 | 16.977 | 17/5:01.444 |
| 10 | 2 | 17.271 | 17/5:00.660 |
| 11 | 2 | 17.152 | 18/5:17.473 |
| 12 | 2 | 16.834 | 18/5:16.267 |
| 13 | 2 | 16.971 | 18/5:15.438 |
| 14 | 2 | 16.726 | 18/5:14.411 |
| 15 | 2 | 17.724 | 18/5:14.719 |
| 16 | 1 | 17.118 | 18/5:14.307 |
| 17 | 1 | 17.452 | 18/5:14.297 |
| 18 | 1 | 16.887 | 18/5:13.723 |