| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.873 | 20/6:17.460 |
| 2 | 1 | 19.737 | 19/6:06.795 |
| 3 | 1 | 19.532 | 19/6:08.233 |
| 4 | 1 | 20.816 | 19/6:15.050 |
| 5 | 1 | 23.345 | 18/6:08.291 |
| 6 | 1 | 19.402 | 18/6:05.115 |
| 7 | 1 | 19.166 | 18/6:02.240 |
| 8 | 1 | 20.765 | 18/6:03.681 |
| 9 | 1 | 19.042 | 18/6:01.356 |
| 10 | 1 | 19.455 | 18/6:00.239 |
| 11 | 1 | 19.151 | 19/6:18.763 |
| 12 | 1 | 20.596 | 19/6:19.810 |
| 13 | 1 | 19.102 | 19/6:18.512 |
| 14 | 1 | 20.153 | 19/6:18.826 |
| 15 | 1 | 27.227 | 18/6:07.634 |
| 16 | 1 | 20.586 | 18/6:07.817 |
| 17 | 1 | 19.085 | 18/6:06.388 |
| 18 | 1 | 18.871 | 18/6:04.904 |