| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.626 | 17/5:16.642 |
| 2 | 4 | 19.329 | 16/5:03.640 |
| 3 | 3 | 17.552 | 17/5:14.540 |
| 4 | 3 | 18.555 | 17/5:14.763 |
| 5 | 3 | 17.972 | 17/5:12.916 |
| 6 | 3 | 18.499 | 17/5:13.177 |
| 7 | 3 | 17.392 | 17/5:10.675 |
| 8 | 3 | 17.973 | 17/5:10.033 |
| 9 | 3 | 18.702 | 17/5:10.911 |
| 10 | 3 | 17.603 | 17/5:09.745 |
| 11 | 3 | 18.153 | 17/5:09.641 |
| 12 | 3 | 18.215 | 17/5:09.642 |
| 13 | 3 | 17.917 | 17/5:09.254 |
| 14 | 3 | 17.347 | 17/5:08.228 |
| 15 | 3 | 17.692 | 17/5:07.731 |
| 16 | 3 | 17.846 | 17/5:07.459 |
| 17 | 3 | 18.154 | 17/5:07.527 |