| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.057 | 18/5:07.026 |
| 2 | 4 | 17.361 | 18/5:09.762 |
| 3 | 4 | 17.755 | 18/5:13.038 |
| 4 | 4 | 18.163 | 18/5:16.512 |
| 5 | 4 | 17.099 | 18/5:14.766 |
| 6 | 4 | 17.851 | 18/5:15.858 |
| 7 | 3 | 17.515 | 18/5:15.774 |
| 8 | 3 | 17.901 | 18/5:16.579 |
| 9 | 3 | 17.579 | 18/5:16.562 |
| 10 | 3 | 19.842 | 17/5:02.809 |
| 11 | 3 | 17.010 | 17/5:01.569 |
| 12 | 3 | 17.249 | 17/5:00.875 |
| 13 | 3 | 17.575 | 17/5:00.713 |
| 14 | 3 | 17.694 | 17/5:00.719 |
| 15 | 3 | 17.198 | 17/5:00.162 |
| 16 | 3 | 17.833 | 17/5:00.350 |
| 17 | 3 | 19.399 | 17/5:02.081 |