| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.179 | 18/5:09.222 |
| 2 | 3 | 17.226 | 18/5:09.645 |
| 3 | 1 | 16.754 | 18/5:06.954 |
| 4 | 4 | 17.988 | 18/5:11.162 |
| 5 | 4 | 17.068 | 18/5:10.374 |
| 6 | 3 | 16.974 | 18/5:09.567 |
| 7 | 3 | 16.850 | 18/5:08.672 |
| 8 | 2 | 17.065 | 18/5:08.484 |
| 9 | 5 | 20.464 | 18/5:15.136 |
| 10 | 4 | 16.999 | 18/5:14.221 |
| 11 | 4 | 16.900 | 18/5:13.310 |
| 12 | 3 | 16.904 | 18/5:12.557 |
| 13 | 3 | 16.809 | 18/5:11.788 |
| 14 | 4 | 17.029 | 18/5:11.412 |
| 15 | 3 | 17.123 | 18/5:11.198 |
| 16 | 3 | 17.369 | 18/5:11.289 |
| 17 | 3 | 16.681 | 18/5:10.640 |
| 18 | 3 | 16.875 | 18/5:10.257 |