| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.842 | 16/5:01.472 |
| 2 | 4 | 18.832 | 16/5:01.392 |
| 3 | 4 | 16.518 | 17/5:07.088 |
| 4 | 2 | 17.725 | 17/5:05.647 |
| 5 | 2 | 16.737 | 17/5:01.424 |
| 6 | 2 | 19.463 | 17/5:06.331 |
| 7 | 2 | 15.253 | 18/5:17.237 |
| 8 | 2 | 20.170 | 17/5:05.022 |
| 9 | 2 | 18.776 | 17/5:06.597 |
| 10 | 2 | 16.310 | 17/5:03.664 |
| 11 | 2 | 20.433 | 17/5:07.637 |
| 12 | 2 | 18.239 | 17/5:07.839 |
| 13 | 2 | 16.899 | 17/5:06.258 |
| 14 | 2 | 15.904 | 17/5:03.694 |
| 15 | 2 | 16.646 | 17/5:02.313 |
| 16 | 2 | 15.206 | 18/5:17.197 |
| 17 | 2 | 16.807 | 18/5:16.334 |
| 18 | 2 | 22.292 | 18/5:21.052 |