| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.774 | 15/5:11.610 |
| 2 | 3 | 20.298 | 15/5:08.040 |
| 3 | 3 | 20.636 | 15/5:08.540 |
| 4 | 3 | 22.056 | 15/5:14.115 |
| 5 | 3 | 21.561 | 15/5:15.975 |
| 6 | 3 | 20.496 | 15/5:14.552 |
| 7 | 3 | 24.320 | 14/5:00.282 |
| 8 | 3 | 20.833 | 15/5:20.576 |
| 9 | 3 | 19.764 | 15/5:17.897 |
| 10 | 3 | 20.620 | 15/5:17.037 |
| 11 | 3 | 20.618 | 15/5:16.331 |
| 12 | 3 | 23.595 | 15/5:19.464 |
| 13 | 3 | 20.153 | 15/5:18.143 |
| 14 | 4 | 23.076 | 15/5:20.143 |
| 15 | 4 | 21.298 | 15/5:20.098 |