| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.310 | 19/5:09.890 |
| 2 | 2 | 16.008 | 19/5:07.021 |
| 3 | 4 | 17.540 | 19/5:15.767 |
| 4 | 3 | 16.025 | 19/5:12.944 |
| 5 | 3 | 16.156 | 19/5:11.748 |
| 6 | 3 | 17.587 | 19/5:15.482 |
| 7 | 3 | 16.309 | 19/5:14.681 |
| 8 | 3 | 16.641 | 19/5:14.868 |
| 9 | 4 | 16.397 | 19/5:14.499 |
| 10 | 4 | 15.861 | 19/5:13.185 |
| 11 | 4 | 17.373 | 19/5:14.721 |
| 12 | 4 | 21.897 | 18/5:06.156 |
| 13 | 3 | 16.159 | 18/5:04.980 |
| 14 | 4 | 18.340 | 18/5:06.775 |
| 15 | 4 | 15.950 | 18/5:05.464 |
| 16 | 3 | 16.066 | 18/5:04.446 |
| 17 | 3 | 15.845 | 18/5:03.315 |
| 18 | 3 | 16.490 | 18/5:02.954 |