| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.180 | 18/5:09.240 |
| 2 | 2 | 16.961 | 18/5:07.269 |
| 3 | 3 | 17.207 | 18/5:08.088 |
| 4 | 3 | 17.519 | 18/5:09.901 |
| 5 | 3 | 17.025 | 18/5:09.211 |
| 6 | 3 | 16.699 | 18/5:07.773 |
| 7 | 3 | 16.530 | 18/5:06.311 |
| 8 | 3 | 16.454 | 18/5:05.044 |
| 9 | 3 | 16.929 | 18/5:05.008 |
| 10 | 2 | 16.585 | 18/5:04.360 |
| 11 | 3 | 16.514 | 18/5:03.714 |
| 12 | 2 | 16.451 | 18/5:03.081 |
| 13 | 2 | 16.421 | 18/5:02.504 |
| 14 | 2 | 16.638 | 18/5:02.288 |
| 15 | 2 | 16.586 | 18/5:02.039 |
| 16 | 2 | 17.019 | 18/5:02.308 |
| 17 | 3 | 16.876 | 18/5:02.394 |
| 18 | 3 | 20.215 | 18/5:05.809 |