| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.122 | 19/5:06.318 |
| 2 | 1 | 15.979 | 19/5:04.959 |
| 3 | 1 | 16.278 | 19/5:06.400 |
| 4 | 1 | 16.222 | 19/5:06.855 |
| 5 | 1 | 16.550 | 19/5:08.374 |
| 6 | 1 | 16.465 | 19/5:09.117 |
| 7 | 1 | 15.925 | 19/5:08.183 |
| 8 | 1 | 16.124 | 19/5:07.954 |
| 9 | 1 | 16.285 | 19/5:08.117 |
| 10 | 1 | 18.715 | 19/5:12.863 |
| 11 | 1 | 16.876 | 19/5:13.571 |
| 12 | 1 | 15.862 | 19/5:12.555 |
| 13 | 1 | 16.842 | 19/5:13.127 |
| 14 | 1 | 16.313 | 19/5:12.900 |
| 15 | 1 | 16.355 | 19/5:12.756 |
| 16 | 1 | 16.638 | 19/5:12.967 |
| 17 | 1 | 16.217 | 19/5:12.682 |
| 18 | 1 | 16.321 | 19/5:12.538 |
| 19 | 1 | 16.504 | 19/5:12.593 |