| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.762 | 18/5:01.716 |
| 2 | 4 | 20.962 | 16/5:01.792 |
| 3 | 4 | 17.073 | 17/5:10.516 |
| 4 | 3 | 16.676 | 17/5:03.760 |
| 5 | 2 | 16.613 | 18/5:17.110 |
| 6 | 2 | 17.098 | 18/5:15.552 |
| 7 | 2 | 16.891 | 18/5:13.907 |
| 8 | 3 | 19.802 | 17/5:01.489 |
| 9 | 3 | 17.188 | 17/5:00.456 |
| 10 | 3 | 18.201 | 17/5:01.352 |
| 11 | 3 | 16.859 | 17/5:00.011 |
| 12 | 3 | 17.125 | 18/5:16.875 |
| 13 | 3 | 16.408 | 18/5:15.219 |
| 14 | 4 | 21.410 | 17/5:02.440 |
| 15 | 4 | 16.681 | 17/5:01.182 |
| 16 | 4 | 16.585 | 18/5:17.626 |
| 17 | 4 | 17.660 | 18/5:17.641 |
| 18 | 4 | 19.724 | 18/5:19.718 |