| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 21.077 | 15/5:16.155 |
| 2 | 1 | 20.687 | 15/5:13.230 |
| 3 | 1 | 21.245 | 15/5:15.045 |
| 4 | 1 | 20.945 | 15/5:14.828 |
| 5 | 1 | 24.096 | 14/5:02.540 |
| 6 | 2 | 24.546 | 14/5:09.391 |
| 7 | 2 | 23.210 | 14/5:11.612 |
| 8 | 2 | 23.658 | 14/5:14.062 |
| 9 | 2 | 24.223 | 14/5:16.846 |
| 10 | 2 | 25.009 | 14/5:20.174 |
| 11 | 2 | 26.107 | 13/5:01.131 |
| 12 | 2 | 24.963 | 13/5:03.080 |
| 13 | 2 | 24.074 | 13/5:03.840 |