| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.432 | 19/5:12.208 |
| 2 | 3 | 16.588 | 19/5:13.690 |
| 3 | 3 | 16.958 | 19/5:16.527 |
| 4 | 3 | 16.233 | 19/5:14.502 |
| 5 | 3 | 18.561 | 18/5:05.179 |
| 6 | 3 | 16.897 | 18/5:05.006 |
| 7 | 2 | 16.671 | 18/5:04.302 |
| 8 | 2 | 16.471 | 18/5:03.324 |
| 9 | 2 | 18.847 | 18/5:07.316 |
| 10 | 2 | 16.145 | 18/5:05.645 |
| 11 | 2 | 16.189 | 18/5:04.350 |
| 12 | 2 | 17.202 | 18/5:04.790 |
| 13 | 2 | 16.680 | 18/5:04.440 |
| 14 | 1 | 17.306 | 18/5:04.945 |
| 15 | 1 | 16.312 | 18/5:04.190 |
| 16 | 1 | 16.391 | 18/5:03.618 |
| 17 | 1 | 16.272 | 18/5:02.987 |
| 18 | 1 | 16.023 | 18/5:02.177 |