| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.204 | 18/5:09.672 |
| 2 | 2 | 15.804 | 19/5:13.576 |
| 3 | 1 | 15.969 | 19/5:10.188 |
| 4 | 1 | 16.440 | 19/5:10.731 |
| 5 | 1 | 15.621 | 19/5:07.944 |
| 6 | 1 | 16.503 | 19/5:08.880 |
| 7 | 1 | 16.555 | 19/5:09.689 |
| 8 | 2 | 19.904 | 18/5:01.500 |
| 9 | 2 | 21.018 | 18/5:10.036 |
| 10 | 2 | 16.240 | 18/5:08.264 |
| 11 | 2 | 21.651 | 18/5:15.669 |
| 12 | 2 | 16.841 | 18/5:14.625 |
| 13 | 2 | 16.226 | 18/5:12.890 |
| 14 | 1 | 16.090 | 18/5:11.228 |
| 15 | 1 | 16.339 | 18/5:10.086 |
| 16 | 1 | 16.018 | 18/5:08.726 |
| 17 | 1 | 15.623 | 18/5:07.108 |
| 18 | 1 | 18.572 | 18/5:08.618 |