| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.788 | 18/5:02.184 |
| 2 | 2 | 16.862 | 18/5:02.850 |
| 3 | 3 | 17.901 | 18/5:09.306 |
| 4 | 2 | 17.600 | 18/5:11.180 |
| 5 | 2 | 16.161 | 18/5:07.123 |
| 6 | 2 | 16.123 | 18/5:04.305 |
| 7 | 2 | 16.540 | 18/5:03.364 |
| 8 | 2 | 16.561 | 18/5:02.706 |
| 9 | 2 | 16.490 | 18/5:02.052 |
| 10 | 2 | 17.237 | 18/5:02.873 |
| 11 | 2 | 16.929 | 18/5:03.041 |
| 12 | 2 | 16.023 | 18/5:01.823 |
| 13 | 2 | 15.944 | 18/5:00.682 |
| 14 | 2 | 22.996 | 18/5:08.771 |
| 15 | 2 | 17.913 | 18/5:09.682 |
| 16 | 2 | 17.753 | 18/5:10.299 |
| 17 | 2 | 16.472 | 18/5:09.487 |
| 18 | 2 | 16.029 | 18/5:08.322 |