| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.642 | 19/5:16.198 |
| 2 | 3 | 16.346 | 19/5:13.386 |
| 3 | 4 | 16.758 | 19/5:15.058 |
| 4 | 4 | 16.465 | 19/5:14.502 |
| 5 | 2 | 16.459 | 19/5:14.146 |
| 6 | 2 | 16.647 | 19/5:14.504 |
| 7 | 2 | 16.253 | 19/5:13.690 |
| 8 | 2 | 16.552 | 19/5:13.790 |
| 9 | 2 | 16.727 | 19/5:14.237 |
| 10 | 2 | 16.522 | 19/5:14.205 |
| 11 | 2 | 16.355 | 19/5:13.890 |
| 12 | 2 | 16.670 | 19/5:14.127 |
| 13 | 2 | 16.042 | 19/5:13.409 |
| 14 | 2 | 16.436 | 19/5:13.329 |
| 15 | 3 | 17.577 | 19/5:14.705 |
| 16 | 3 | 16.680 | 19/5:14.843 |
| 17 | 2 | 16.635 | 19/5:14.915 |
| 18 | 2 | 16.659 | 19/5:15.004 |
| 19 | 3 | 18.994 | 19/5:17.419 |