| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.570 | 15/5:08.550 |
| 2 | 3 | 20.850 | 15/5:10.650 |
| 3 | 4 | 21.691 | 15/5:15.555 |
| 4 | 4 | 20.767 | 15/5:14.543 |
| 5 | 4 | 20.762 | 15/5:13.920 |
| 6 | 4 | 20.811 | 15/5:13.627 |
| 7 | 4 | 21.151 | 15/5:14.147 |
| 8 | 4 | 25.765 | 14/5:01.642 |
| 9 | 4 | 19.646 | 15/5:20.022 |
| 10 | 4 | 20.370 | 15/5:18.575 |
| 11 | 4 | 20.808 | 15/5:17.988 |
| 12 | 4 | 20.537 | 15/5:17.160 |
| 13 | 4 | 20.577 | 15/5:16.506 |
| 14 | 4 | 24.844 | 15/5:20.517 |
| 15 | 4 | 19.990 | 15/5:19.139 |