| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.972 | 18/5:05.496 |
| 2 | 2 | 16.476 | 18/5:01.032 |
| 3 | 2 | 17.071 | 18/5:03.114 |
| 4 | 2 | 15.901 | 19/5:15.495 |
| 5 | 2 | 16.744 | 19/5:16.023 |
| 6 | 2 | 17.272 | 18/5:01.308 |
| 7 | 2 | 16.134 | 19/5:16.404 |
| 8 | 2 | 15.898 | 19/5:14.612 |
| 9 | 2 | 15.426 | 19/5:12.221 |
| 10 | 2 | 20.307 | 18/5:02.762 |
| 11 | 2 | 16.201 | 18/5:01.749 |
| 12 | 2 | 16.870 | 18/5:01.908 |
| 13 | 2 | 17.194 | 18/5:02.491 |
| 14 | 2 | 16.193 | 18/5:01.704 |
| 15 | 2 | 16.552 | 18/5:01.453 |
| 16 | 2 | 17.763 | 18/5:02.596 |
| 17 | 2 | 17.295 | 18/5:03.108 |
| 18 | 2 | 16.894 | 18/5:03.163 |