| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.961 | 19/5:03.259 |
| 2 | 1 | 15.949 | 19/5:03.145 |
| 3 | 1 | 16.002 | 19/5:03.443 |
| 4 | 1 | 15.962 | 19/5:03.401 |
| 5 | 1 | 15.993 | 19/5:03.495 |
| 6 | 1 | 16.489 | 19/5:05.127 |
| 7 | 1 | 16.746 | 19/5:06.991 |
| 8 | 1 | 17.170 | 19/5:09.396 |
| 9 | 1 | 16.352 | 19/5:09.540 |
| 10 | 1 | 15.747 | 19/5:08.505 |
| 11 | 1 | 15.886 | 19/5:07.898 |
| 12 | 1 | 16.431 | 19/5:08.256 |
| 13 | 1 | 15.990 | 19/5:07.914 |
| 14 | 1 | 16.232 | 19/5:07.949 |
| 15 | 1 | 15.886 | 19/5:07.542 |
| 16 | 1 | 15.982 | 19/5:07.299 |
| 17 | 1 | 15.904 | 19/5:06.998 |
| 18 | 1 | 15.702 | 19/5:06.516 |
| 19 | 1 | 15.847 | 19/5:06.231 |