| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.951 | 17/5:05.167 |
| 2 | 1 | 17.491 | 17/5:01.257 |
| 3 | 2 | 17.395 | 18/5:17.022 |
| 4 | 2 | 17.374 | 18/5:15.950 |
| 5 | 2 | 17.932 | 18/5:17.315 |
| 6 | 3 | 17.564 | 18/5:17.121 |
| 7 | 2 | 17.687 | 18/5:17.299 |
| 8 | 2 | 17.979 | 17/5:00.418 |
| 9 | 2 | 17.782 | 17/5:00.626 |
| 10 | 2 | 17.812 | 17/5:00.844 |
| 11 | 2 | 18.440 | 17/5:01.993 |
| 12 | 2 | 18.892 | 17/5:03.590 |
| 13 | 2 | 18.116 | 17/5:03.927 |
| 14 | 2 | 17.565 | 17/5:03.547 |
| 15 | 2 | 17.825 | 17/5:03.512 |
| 16 | 2 | 17.890 | 17/5:03.551 |
| 17 | 2 | 17.828 | 17/5:03.523 |