| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.676 | 17/5:17.492 |
| 2 | 2 | 15.250 | 18/5:05.334 |
| 3 | 2 | 15.752 | 19/5:14.627 |
| 4 | 2 | 19.172 | 18/5:09.825 |
| 5 | 2 | 18.574 | 18/5:14.726 |
| 6 | 2 | 16.699 | 18/5:12.369 |
| 7 | 2 | 18.697 | 18/5:15.823 |
| 8 | 2 | 16.667 | 18/5:13.846 |
| 9 | 2 | 16.173 | 18/5:11.320 |
| 10 | 2 | 15.672 | 18/5:08.398 |
| 11 | 2 | 20.225 | 18/5:13.457 |
| 12 | 2 | 17.545 | 18/5:13.653 |
| 13 | 2 | 17.441 | 18/5:13.675 |
| 14 | 2 | 15.827 | 18/5:11.619 |
| 15 | 2 | 16.522 | 18/5:10.670 |
| 16 | 2 | 18.073 | 18/5:11.586 |
| 17 | 2 | 17.364 | 18/5:11.642 |
| 18 | 2 | 26.449 | 18/5:20.778 |