| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 25.241 | N/A |
| 2 | 3 | 20.579 | 18/6:15.084 |
| 3 | 3 | 19.741 | 18/6:07.961 |
| 4 | 2 | 20.145 | 18/6:07.876 |
| 5 | 2 | 19.518 | 18/6:05.168 |
| 6 | 2 | 20.545 | 18/6:07.036 |
| 7 | 2 | 20.026 | 18/6:06.810 |
| 8 | 2 | 19.662 | 18/6:05.765 |
| 9 | 2 | 19.307 | 18/6:04.227 |
| 10 | 2 | 18.959 | 18/6:02.373 |
| 11 | 2 | 19.608 | 18/6:01.994 |
| 12 | 2 | 23.970 | 18/6:08.424 |
| 13 | 2 | 20.873 | 18/6:09.396 |
| 14 | 2 | 21.264 | 18/6:10.729 |
| 15 | 2 | 19.715 | 18/6:09.991 |
| 16 | 2 | 19.340 | 18/6:08.926 |
| 17 | 2 | 19.695 | 18/6:08.372 |
| 18 | 2 | 23.719 | 18/6:11.907 |