| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 19.023 | 16/5:04.368 |
| 2 | 4 | 18.065 | 17/5:15.248 |
| 3 | 2 | 18.348 | 17/5:14.137 |
| 4 | 1 | 17.953 | 17/5:11.903 |
| 5 | 2 | 18.131 | 17/5:11.168 |
| 6 | 2 | 17.961 | 17/5:10.196 |
| 7 | 2 | 17.567 | 17/5:08.545 |
| 8 | 2 | 17.896 | 17/5:08.006 |
| 9 | 2 | 18.325 | 17/5:08.397 |
| 10 | 3 | 17.840 | 17/5:07.885 |
| 11 | 3 | 17.722 | 17/5:07.284 |
| 12 | 3 | 21.839 | 17/5:12.616 |
| 13 | 3 | 19.386 | 17/5:13.919 |
| 14 | 3 | 21.564 | 17/5:17.681 |
| 15 | 3 | 17.707 | 17/5:16.571 |
| 16 | 3 | 17.912 | 17/5:15.816 |
| 17 | 3 | 17.993 | 17/5:15.232 |