| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 8 | 20.268 | 15/5:04.020 |
| 2 | 6 | 18.359 | 16/5:09.016 |
| 3 | 8 | 19.481 | 16/5:09.909 |
| 4 | 5 | 18.221 | 16/5:05.316 |
| 5 | 4 | 20.635 | 16/5:10.285 |
| 6 | 4 | 18.347 | 16/5:07.496 |
| 7 | 5 | 18.503 | 16/5:05.861 |
| 8 | 4 | 18.252 | 16/5:04.132 |
| 9 | 4 | 18.749 | 16/5:03.671 |
| 10 | 4 | 18.384 | 16/5:02.718 |
| 11 | 4 | 18.149 | 16/5:01.597 |
| 12 | 5 | 20.133 | 16/5:03.308 |
| 13 | 5 | 19.334 | 16/5:03.772 |
| 14 | 5 | 19.886 | 16/5:04.801 |
| 15 | 5 | 18.887 | 16/5:04.627 |
| 16 | 5 | 18.762 | 16/5:04.350 |