| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.081 | 18/5:07.458 |
| 2 | 1 | 17.276 | 18/5:09.213 |
| 3 | 1 | 16.729 | 18/5:06.516 |
| 4 | 1 | 16.992 | 18/5:06.351 |
| 5 | 2 | 19.587 | 18/5:15.594 |
| 6 | 2 | 16.854 | 18/5:13.557 |
| 7 | 1 | 17.201 | 18/5:12.994 |
| 8 | 1 | 17.959 | 18/5:14.278 |
| 9 | 1 | 17.479 | 18/5:14.316 |
| 10 | 1 | 17.519 | 18/5:14.419 |
| 11 | 1 | 17.097 | 18/5:13.812 |
| 12 | 1 | 17.259 | 18/5:13.550 |
| 13 | 1 | 22.851 | 17/5:03.233 |
| 14 | 2 | 23.325 | 17/5:09.897 |
| 15 | 2 | 17.163 | 17/5:08.688 |
| 16 | 2 | 17.290 | 17/5:07.766 |
| 17 | 2 | 16.921 | 17/5:06.583 |