| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.803 | 16/5:00.848 |
| 2 | 2 | 18.398 | 17/5:16.209 |
| 3 | 2 | 18.183 | 17/5:13.843 |
| 4 | 2 | 19.502 | 17/5:18.265 |
| 5 | 3 | 20.760 | 16/5:06.067 |
| 6 | 3 | 19.178 | 16/5:06.197 |
| 7 | 3 | 18.916 | 16/5:05.691 |
| 8 | 3 | 17.915 | 16/5:03.310 |
| 9 | 3 | 19.753 | 16/5:04.725 |
| 10 | 3 | 19.027 | 16/5:04.696 |
| 11 | 4 | 22.908 | 16/5:10.317 |
| 12 | 4 | 20.065 | 16/5:11.211 |
| 13 | 4 | 19.795 | 16/5:11.634 |
| 14 | 4 | 18.588 | 16/5:10.618 |
| 15 | 4 | 25.711 | 16/5:17.335 |
| 16 | 4 | 18.759 | 16/5:16.261 |