| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.929 | 18/5:04.722 |
| 2 | 6 | 17.525 | 18/5:10.086 |
| 3 | 4 | 16.753 | 18/5:07.242 |
| 4 | 4 | 20.263 | 17/5:03.748 |
| 5 | 3 | 16.796 | 17/5:00.104 |
| 6 | 3 | 17.168 | 18/5:16.302 |
| 7 | 6 | 21.002 | 17/5:07.059 |
| 8 | 6 | 17.240 | 17/5:05.311 |
| 9 | 4 | 17.379 | 17/5:04.215 |
| 10 | 4 | 17.084 | 17/5:02.836 |
| 11 | 5 | 18.777 | 17/5:04.325 |
| 12 | 4 | 16.738 | 17/5:02.677 |
| 13 | 4 | 16.724 | 17/5:01.264 |
| 14 | 4 | 17.024 | 17/5:00.417 |
| 15 | 4 | 17.406 | 17/5:00.116 |
| 16 | 4 | 16.922 | 18/5:16.946 |
| 17 | 4 | 17.010 | 18/5:16.313 |
| 18 | 4 | 17.382 | 18/5:16.122 |