| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.897 | 19/5:02.043 |
| 2 | 2 | 15.926 | 19/5:02.319 |
| 3 | 2 | 17.398 | 19/5:11.733 |
| 4 | 2 | 15.491 | 19/5:07.382 |
| 5 | 2 | 16.084 | 19/5:07.025 |
| 6 | 2 | 15.756 | 19/5:05.748 |
| 7 | 2 | 15.359 | 19/5:03.758 |
| 8 | 2 | 15.763 | 19/5:03.226 |
| 9 | 2 | 15.701 | 19/5:02.681 |
| 10 | 3 | 20.823 | 19/5:11.976 |
| 11 | 3 | 15.992 | 19/5:11.237 |
| 12 | 3 | 15.490 | 19/5:09.827 |
| 13 | 3 | 16.230 | 19/5:09.715 |
| 14 | 3 | 17.607 | 19/5:11.487 |
| 15 | 3 | 17.700 | 19/5:13.142 |
| 16 | 3 | 17.384 | 19/5:14.214 |
| 17 | 3 | 19.732 | 18/5:01.058 |
| 18 | 3 | 18.912 | 18/5:03.245 |