| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 18.094 | 17/5:07.598 |
| 2 | 3 | 18.271 | 17/5:09.102 |
| 3 | 4 | 20.721 | 16/5:04.458 |
| 4 | 3 | 20.837 | 16/5:11.692 |
| 5 | 3 | 18.478 | 16/5:08.483 |
| 6 | 3 | 20.549 | 16/5:11.866 |
| 7 | 3 | 18.393 | 16/5:09.355 |
| 8 | 3 | 18.964 | 16/5:08.614 |
| 9 | 3 | 19.352 | 16/5:08.727 |
| 10 | 3 | 18.865 | 16/5:08.038 |
| 11 | 3 | 19.511 | 16/5:08.414 |
| 12 | 3 | 20.392 | 16/5:09.902 |
| 13 | 4 | 20.492 | 16/5:11.284 |
| 14 | 3 | 18.070 | 16/5:09.701 |
| 15 | 4 | 19.597 | 16/5:09.958 |
| 16 | 4 | 18.315 | 16/5:08.901 |