| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 21.996 | N/A |
| 2 | 2 | 19.059 | 16/5:07.881 |
| 3 | 2 | 20.881 | 15/5:01.576 |
| 4 | 2 | 20.281 | 15/5:03.027 |
| 5 | 2 | 19.897 | 15/5:02.409 |
| 6 | 2 | 19.707 | 15/5:01.506 |
| 7 | 3 | 21.891 | 15/5:05.000 |
| 8 | 4 | 22.571 | 15/5:10.057 |
| 9 | 4 | 22.043 | 15/5:13.073 |
| 10 | 4 | 19.182 | 15/5:10.570 |
| 11 | 4 | 24.371 | 15/5:15.832 |
| 12 | 4 | 20.317 | 15/5:14.977 |
| 13 | 4 | 19.522 | 15/5:13.338 |
| 14 | 3 | 22.648 | 15/5:15.317 |
| 15 | 3 | 21.263 | 15/5:15.629 |