| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.657 | 17/5:00.169 |
| 2 | 2 | 16.876 | 18/5:10.797 |
| 3 | 2 | 17.430 | 18/5:11.778 |
| 4 | 2 | 17.235 | 18/5:11.391 |
| 5 | 2 | 16.842 | 18/5:09.744 |
| 6 | 2 | 17.227 | 18/5:09.801 |
| 7 | 2 | 16.706 | 18/5:08.502 |
| 8 | 2 | 20.307 | 18/5:15.063 |
| 9 | 2 | 20.871 | 17/5:04.396 |
| 10 | 2 | 17.553 | 17/5:03.796 |
| 11 | 2 | 17.326 | 17/5:02.955 |
| 12 | 2 | 16.867 | 17/5:01.604 |
| 13 | 2 | 17.829 | 17/5:01.718 |
| 14 | 2 | 26.658 | 17/5:12.537 |
| 15 | 2 | 17.840 | 17/5:11.920 |
| 16 | 2 | 18.155 | 17/5:11.715 |
| 17 | 2 | 23.297 | 17/5:16.676 |