| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.511 | 17/5:14.687 |
| 2 | 2 | 18.222 | 17/5:12.231 |
| 3 | 2 | 18.150 | 17/5:11.004 |
| 4 | 3 | 18.378 | 17/5:11.359 |
| 5 | 1 | 17.866 | 17/5:09.832 |
| 6 | 1 | 17.950 | 17/5:09.052 |
| 7 | 1 | 17.878 | 17/5:08.319 |
| 8 | 1 | 18.163 | 17/5:08.376 |
| 9 | 1 | 18.269 | 17/5:08.620 |
| 10 | 1 | 18.193 | 17/5:08.686 |
| 11 | 1 | 18.779 | 17/5:09.646 |
| 12 | 1 | 18.292 | 17/5:09.756 |
| 13 | 1 | 17.968 | 17/5:09.425 |
| 14 | 1 | 18.062 | 17/5:09.256 |
| 15 | 1 | 19.234 | 17/5:10.437 |
| 16 | 1 | 18.413 | 17/5:10.599 |
| 17 | 1 | 18.538 | 17/5:10.866 |