| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.829 | 18/5:02.922 |
| 2 | 1 | 16.670 | 18/5:01.491 |
| 3 | 1 | 17.320 | 18/5:04.914 |
| 4 | 1 | 19.968 | 17/5:00.845 |
| 5 | 1 | 17.244 | 18/5:16.912 |
| 6 | 1 | 17.153 | 18/5:15.552 |
| 7 | 1 | 16.678 | 18/5:13.359 |
| 8 | 1 | 17.051 | 18/5:12.554 |
| 9 | 1 | 16.773 | 18/5:11.372 |
| 10 | 1 | 17.071 | 18/5:10.963 |
| 11 | 1 | 16.725 | 18/5:10.061 |
| 12 | 1 | 16.907 | 18/5:09.583 |
| 13 | 1 | 16.782 | 18/5:09.006 |
| 14 | 1 | 17.472 | 18/5:09.398 |
| 15 | 1 | 17.160 | 18/5:09.364 |
| 16 | 1 | 17.093 | 18/5:09.258 |
| 17 | 1 | 19.130 | 18/5:11.322 |
| 18 | 1 | 17.324 | 18/5:11.350 |