| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.942 | N/A |
| 2 | 1 | 17.876 | 18/5:05.834 |
| 3 | 1 | 17.487 | 18/5:02.527 |
| 4 | 1 | 18.195 | 18/5:05.437 |
| 5 | 1 | 18.355 | 18/5:07.572 |
| 6 | 1 | 17.845 | 18/5:07.119 |
| 7 | 1 | 17.929 | 18/5:07.055 |
| 8 | 1 | 19.588 | 18/5:11.038 |
| 9 | 1 | 18.593 | 18/5:11.911 |
| 10 | 1 | 18.353 | 18/5:12.137 |
| 11 | 1 | 17.908 | 18/5:11.561 |
| 12 | 1 | 17.440 | 18/5:10.366 |
| 13 | 1 | 17.876 | 18/5:09.989 |
| 14 | 1 | 17.969 | 18/5:09.791 |
| 15 | 1 | 17.811 | 18/5:09.429 |
| 16 | 1 | 17.140 | 18/5:08.355 |
| 17 | 1 | 19.186 | 18/5:09.589 |
| 18 | 1 | 19.452 | 18/5:10.945 |