| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.113 | 19/5:06.147 |
| 2 | 2 | 15.749 | 19/5:02.689 |
| 3 | 4 | 16.421 | 19/5:05.792 |
| 4 | 7 | 18.381 | 19/5:16.654 |
| 5 | 7 | 16.631 | 19/5:16.521 |
| 6 | 7 | 16.180 | 19/5:15.004 |
| 7 | 7 | 16.880 | 19/5:15.821 |
| 8 | 6 | 15.758 | 19/5:13.768 |
| 9 | 7 | 18.232 | 18/5:00.690 |
| 10 | 7 | 18.358 | 18/5:03.665 |
| 11 | 7 | 15.766 | 18/5:01.858 |
| 12 | 7 | 16.262 | 18/5:01.096 |
| 13 | 7 | 17.656 | 18/5:02.382 |
| 14 | 7 | 16.477 | 18/5:01.968 |
| 15 | 7 | 16.035 | 18/5:01.079 |
| 16 | 7 | 20.375 | 18/5:05.183 |
| 17 | 7 | 17.747 | 18/5:06.022 |
| 18 | 7 | 19.638 | 18/5:08.659 |