| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 29.685 | N/A |
| 2 | 4 | 22.095 | 16/6:01.011 |
| 3 | 4 | 20.588 | 17/6:11.149 |
| 4 | 4 | 17.747 | 18/6:12.121 |
| 5 | 4 | 20.681 | 18/6:14.406 |
| 6 | 4 | 18.859 | 18/6:09.583 |
| 7 | 4 | 19.291 | 18/6:07.591 |
| 8 | 4 | 19.843 | 18/6:07.509 |
| 9 | 4 | 17.805 | 18/6:03.116 |
| 10 | 4 | 20.830 | 18/6:05.414 |
| 11 | 4 | 16.516 | 19/6:19.344 |
| 12 | 4 | 25.198 | 18/6:08.839 |
| 13 | 4 | 17.676 | 18/6:05.617 |
| 14 | 4 | 16.789 | 18/6:01.731 |
| 15 | 4 | 24.990 | 18/6:08.359 |
| 16 | 4 | 20.032 | 18/6:08.483 |
| 17 | 4 | 21.931 | 18/6:10.610 |
| 18 | 4 | 17.206 | 18/6:07.762 |