| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.130 | 15/5:01.950 |
| 2 | 2 | 20.660 | 15/5:05.925 |
| 3 | 2 | 20.740 | 15/5:07.650 |
| 4 | 2 | 21.320 | 15/5:10.688 |
| 5 | 2 | 21.340 | 15/5:12.570 |
| 6 | 2 | 20.500 | 15/5:11.725 |
| 7 | 2 | 20.020 | 15/5:10.093 |
| 8 | 2 | 20.020 | 15/5:08.869 |
| 9 | 3 | 24.100 | 15/5:14.717 |
| 10 | 3 | 20.030 | 15/5:13.290 |
| 11 | 4 | 25.740 | 15/5:19.909 |
| 12 | 3 | 20.290 | 15/5:18.613 |
| 13 | 3 | 24.050 | 14/5:00.397 |
| 14 | 3 | 20.210 | 15/5:20.518 |
| 15 | 3 | 20.530 | 15/5:19.680 |